Windows не удается установить необходимые файлы 0x8007025d с флешки windows 10 x64

Одна из ошибок, с которой пользователь может столкнуться как при чистой установке Windows 10 с флешки или диска, так и при запуске установки в уже имеющейся ОС — ошибка с кодом 0x8007025D «Windows не удается установить необходимые файлы. Убедитесь, что имеются все файлы, необходимые для установки, и перезапустите установку».

В этой инструкции подробно о способах исправить ошибку «Установка отменена» 0x8007025D при установке Windows 10 с флешки или другого накопителя в зависимости от конкретного сценария, когда появляется эта проблема. Схожая по причинам проблема: Ошибка 0x8007045D при установке Windows.

  • Основные способы исправить ошибку 0x8007025D
  • Дополнительные методы решения
  • Видео

Причины ошибки 0x8007025D и способы исправления

Сообщение об ошибке 0x8007025D при установке с флешки

Среди основных причин, вызывающих проблему с отменой установки по причине «Windows не удается установить необходимые файлы» с кодом ошибки 0x8007025D можно выделить следующие:

  • Невозможность записать необходимые файлы установки на диск (раздел диска), на который устанавливается Windows 10 по причине недостатка места для установки, проблем с записью на диск (например, из-за его повреждения).
  • Проблемы с образом или установочным накопителем — т.е. в образе действительно отсутствуют необходимые для установки файлы (причем иногда на другом компьютере с другим оборудованием установка будет проходить успешно), либо их не удается прочитать с загрузочной флешки или диска и иногда причиной этого являются не проблемы с флешкой, а, например, дополнительные подключенные к тому же контроллеру USB устройства.

Это не все возможные варианты (дополнительные сценарии и методы решения будут предложены далее), но чаще всего дело в одном из указанных пунктов.

Какие действия можно предпринять для исправления автоматической отмены установки с кодом ошибки 0x8007025D:

  1. Убедитесь, что на системном разделе (на том, в который устанавливается Windows 10) достаточно свободного места. При установке с флешки, возможно, стоит удалить раздел вместе с содержимым или расширить его. Достаточно (не для работы, а для успешной установки) по сегодняшним меркам — 15-20 Гб и это для оригинальной системы (если вы используете «сборки», они, потенциально, могут требовать большего пространства).
  2. Если установка запускается внутри уже установленной ОС, а не с флешки или ошибка возникает при обновлении системы, очистите системный раздел от всего, от чего его можно освободить. При необходимости увеличьте системный раздел диска или воспользуйтесь чистой установкой с форматированием системного раздела.
  3. Отключите все ненужные USB устройства перед установкой. Если вы устанавливаете Windows 10 на ПК с флешки, и она подключена к передней панели или к какому-либо USB-хабу, подключите к задней панели в ряду, где все USB-разъемы свободны (не заняты мышью или клавиатурой). Если для вас это не сложно, отключите также не нужные на этапе установки внутренние накопители, включая приводы дисков, жесткие диски и SSD.
  4. Попробуйте другой образ (особенно если используется не оригинальный ISO), другую флешку и другую программу для создания загрузочной флешки. Например, было замечено, что ошибка чаще возникает у пользователей, записывающих её с помощью UltraISO.
  5. Если есть подозрения, что жесткий диск или SSD поврежден, при этом в наличии другой диск — попробуйте отключить потенциально неработающий, оставить только гарантированно рабочий и выполнить установку на него.

Дополнительные методы исправить ошибку 0x8007025D при установке Windows 10 с флешки

Выше были приведены простые варианты, однако в некоторых случаях они не срабатывают, в этом случае проблема может быть с оперативной памятью или параметрами БИОС.

Рекомендую начать с простого варианта: сбросьте параметры БИОС на значения по умолчанию (Load Defaults), отключите Secure Boot и попробуйте повторить установку. Также может иметь смысл обновить БИОС/UEFI при наличии новых версий на сайте производителя (для многих материнских плат возможно обновление с флешки без установленной ОС).

Если это не сработало, а на компьютере более одной планки памяти, попробуйте оставить подключенным только один модуль памяти, в первом слоте. Если установка опять будет отменена с кодом 0x8007025D, замените этот модуль памяти на другой и повторите попытку установки. При наличии лишь одного модуля RAM, выполните проверку оперативной памяти на ошибки.

Ниже — дополнительные варианты исправления ошибки, с которыми мне лично не довелось столкнуться, но если судить по откликам пользователей, у некоторых сработало:

  • Попробуйте скачать образ ISO и создать загрузочную флешку не на том компьютере, на котором это делалось — при ошибках оперативной памяти файлы могут загружаться и записываться с повреждениями.
  • Если система устанавливается на единственный большой раздел на диске — например, 1 или 2 Тб, попробуйте разбить его в программе установки и выделить меньшее пространство для Windows 10, ориентировочно — около 100 Гб, и установить её в созданный раздел.
  • Если производится установка с флешки, а на компьютере или ноутбуке есть как разъемы USB 3.0, так и USB 2.0, попробуйте подключить флешку к другому типу разъема (независимо от типа USB накопителя).
  • Производите установку с отключенным Интернет-подключением, а при кабельном подключении — с отключенным Ethernet-кабелем.

Видео

Надеюсь, один из методов поможет решить проблему, а вы оставите комментарий, что именно сработало в вашей ситуации: статистика может оказаться полезной, поскольку эта ошибка — одна из тех, для которых нет единственного четкого решения.

Все способы:

  • Исправляем ошибку 0x8007025d при установке Windows 10
    • Способ 1: Проверка оперативной памяти
    • Способ 2: Перезапись загрузочной флешки или диска
  • Вопросы и ответы: 2

Сейчас операционная система Windows 10 является самой новой версией от компании Microsoft. Многие пользователи активно обновляются до нее, переходя с более старых сборок. Однако не всегда процесс переустановки проходит гладко — нередко в ее ходе возникают ошибки разного характера. Обычно при появлении неполадки юзер сразу получит соответствующее уведомление с ее объяснением или хотя бы кодом. Сегодня мы хотим уделить время исправлению ошибки, которая имеет код 0x8007025d. Приведенные ниже рекомендации помогут вам избавиться от этой проблемы без особых трудностей.

Читайте также:
Решение проблемы «Программа установки Windows 10 не видит флешку»
Проблемы установки Windows 10

Исправляем ошибку 0x8007025d при установке Windows 10

Если вы столкнулись с тем, что при инсталляции Виндовс 10 на экране появилось окно с надписью 0x8007025d, не нужно раньше времени паниковать, ведь обычно эта ошибка не связана ни с чем серьезным. Сначала стоит выполнить самые простые действия, чтобы исключить банальные варианты, а уже потом переходить к решениям более сложных причин.

  • Отключите все ненужные периферийные устройства. Если к компьютеру подключены флешки или внешние HDD, которые на текущий момент не используются, лучше извлечь их на время установки ОС.
  • Иногда в системе присутствует несколько жестких дисков или SSD. На время инсталляции Виндовс оставьте подключенным только тот накопитель, куда и будет ставиться система. Детальные инструкции по извлечению данных накопителей вы найдете в отдельных разделах другой нашей статьи по следующей ссылке.
  • Подробнее: Как отключить жесткий диск

  • Если вы используете жесткий диск, на котором ранее была установлена операционная система или на нем находятся какие-либо файлы, убедитесь в том, что на нем присутствует достаточное количество места для Виндовс 10. Конечно, всегда лучше осуществить форматирование раздела во время подготовительных работ.
  • Форматировать жесткий диск при установке Windows 10

Теперь, когда вы провели наиболее легкие манипуляции, перезапустите установку и проверьте, исчезла ли ошибка. В случае повторного появления уведомления потребуется провести следующие руководства. Начать лучше с первого способа.

Способ 1: Проверка оперативной памяти

Иногда решить проблему помогает извлечение одной плашки оперативной памяти, если в материнской плате их установлено несколько. Кроме этого можно попытаться провести повторное подключение или поменять слоты, куда ставится ОЗУ. В случае нерезультативности подобных действий нужно выполнить тестирование оперативной памяти при помощи одной из специальных программ. Развернуто об этой теме читайте в отдельном нашем материале.

Проверка оперативной памяти через MemTest86+

Подробнее: Как проверить оперативную память на работоспособность

Мы смело можем рекомендовать для использования программное обеспечение под названием MemTest86+. Она запускается из под BIOS или UEFI, и уже потом происходит тестирование и исправление найденных ошибок. Руководство по работе в этой утилите вы найдете далее.

Подробнее: Как протестировать оперативную память при помощи программы MemTest86+

Способ 2: Перезапись загрузочной флешки или диска

Не стоит отрицать тот факт, что многие юзеры используют нелицензионные копии операционной системы Виндовс 10, а поэтому записывают их пиратские копии чаще на флешки и реже — на диски. Часто в таких образах случаются ошибки, приводящие к невозможности дальнейшей инсталляции ОС, появление уведомления с кодом 0x8007025d тоже случается. Конечно, можно приобрести лицензионную копию «Винды», однако делать это хотят далеко не все. Поэтому единственным решением здесь будет — перезапись образа с предварительным скачиванием другой копии. Развернутые инструкции по этой теме читайте ниже.

Создание образа Windows 10 в UltraISO

Подробнее: Создание загрузочной флешки Windows 10

Выше мы постарались рассказать обо всех доступных вариантах устранения возникшей неполадки. Надеемся, хотя бы одно из них оказалось полезным и теперь Windows 10 была успешно установлена на ваш компьютер. Если у вас остались вопросы по теме, пишите в комментарии ниже, мы постараемся предоставить максимально оперативный и подходящий ответ.

Читайте также:
Устранение проблем с установкой обновлений в Windows 10
Установка новой версии Windows 10 поверх старой

Наша группа в TelegramПолезные советы и помощь

Table of contents

  • What Does the Error Code 0x8007025D Mean?
  • Causes of the 0x8007025D Error
  • How to Fix the Error Code 0x8007025D in Windows 10
    • Fix 1: Check your connected devices
    • Fix 2: Try again after some time
    • Fix 3: Run the Windows update troubleshooter
    • Fix 4: Reduce the size of your system partition
    • Fix 5: Check your BIOS
    • Fix 6: Create a bootable Windows 10 image on another flash drive
    • Fix 7: Restart the background intelligent transfer service
    • Fix 8: Troubleshoot your RAM
  • Conclusion
  • FAQ

Running into the Error Code 0x8007025D on your Windows 10 or 11 system can be frustrating, as it often prevents important tasks like OS installations or updates.

Fortunately, this guide will walk you through some quick and effective fixes to resolve this error, allowing you to proceed smoothly with your Windows-related tasks.

Let’s dive into the solutions to get your system back on track.

What Does the Error Code 0x8007025D Mean?

The 0x8007025D Windows Setup error is also known as the “The installation was canceled” error. Many users have been getting this error recently when doing a clean installation of Windows 10.

The majority of those who got this error were trying to install Windows 10 cleanly via a USB flash drive, which means that this error is linked to USB.


Also Read: [FIXED] How to Fix MTP USB Device Driver Problem on Windows 10?


However, it also happens when updating Windows 10 to a newer feature build or upgrading Windows from 7 or 8.1 to 10 through a bootable drive.

After the installation begins, but before most of the Windows files have been copied to the PC, the process suddenly stops and displays a white background with the following error message:

The installation was canceled 
Any changes made to your computer won't be saved. 
Windows Setup 
Windows cannot install required files. Make sure all files required for installation are available, and restart the installation. Error code: 0x8007025D

Going by an article by Windows support, the error code 0x8007025D stands for ERROR_BAD_COMPRESSION_BUFFER.

We won’t bore you with the technical jargon. Suffice it to say that this error signifies that an error occurred somewhere during the decoding of the installation data, forcing the process to stop.

Causes of the 0x8007025D Error

Why does the 0x8007025D error occur, especially during Windows 10 installation via a bootable USB drive? There are several possible reasons:

  • Corrupt installation file. If any file in the image is corrupt, this can cause the installation process to be interrupted. Windows Setup may find it impossible to decode some files, thus causing this error.
  • Bad USB drive. The bootable device itself might be corrupt. There may be an unreadable or bad sector, which means the data stored in that sector cannot be read.
  • Bad HDD or SSD sector. Just as the issue may lie with your USB device, your internal storage device may also have problems. If there is a bad sector on your drive, Windows Setup may not be able to copy the necessary files to it, leading to errors like this one.

Also Read: How to Run Hard Drive Diagnostics on Windows PC?


  • Damaged or corrupted RAM. One advantage of a clean Windows 10 installation is that it doesn’t compete with other programs for memory space. Since nothing on the machine, not even an OS, the installation can have all the system memory to itself. However, if the memory is bad or damaged in some way, it can render this benefit useless. In such a scenario, Windows Setup stops and throws the 0x8007025D error.

Also Read: How to Check How Much RAM You Have on Windows 10 PC and MAC


How to Fix the Error Code 0x8007025D in Windows 10

The rest of this guide deals with how to fix the “Windows cannot install required files” error. You may have tried some of the fixes described here before, so you can simply jump to whichever solution you think is likely to work for you.

Fix 1: Check your connected devices

The first rule of installing anything on a computer is to make sure that all possible causes of interference are removed.

These include all connected peripheral devices, such as extra USB sticks or Internet cables. Try removing them all before you redo the installation.

If you are installing your OS from a bootable device, Windows copies all the files from the USB flash drive or disk to the computer and then continues the installation process from there.

If the 0x8007025D problem only appears after a certain advanced stage of the installation, you may unplug your USB drive and see what happens.

Chances are it isn’t needed anymore and the rest of the installation process will proceed without a hitch.

Fix 2: Try again after some time

The second rule of installing anything on a computer is patience. Patience takes many forms here. It may mean waiting a long time for the installation to be completed without abruptly canceling it or thinking the process has been stuck.

Another form is attempting it again if it fails the first time.

The 0x8007025D error may just be a glitch that isn’t linked to any big underlying issue. A reboot and another attempt might be all that is needed to successfully install Windows.

So, if you get the error during your first try, don’t be discouraged. Give the installation process another go before you delve into the rest of the fixes given in this guide.

Fix 3: Run the Windows update troubleshooter

If you are still looking for how to fix the “Windows cannot install required files” issue in Windows 10 after trying the above methods, the Windows Update Troubleshooter can help.

You can only run this troubleshooter if you are merely updating Windows with a feature build rather than doing a clean install.

Finding and using the Update Troubleshooter in Windows 10 isn’t hard. Just follow these steps:

  • From your desktop, click the Start menu icon. Click the Gear icon and select Settings.
  • In the Settings window, select Update & Security.

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  • On the Update & Security screen, switch to the Troubleshoot tab.
  • In the right pane of the Troubleshoot screen, scroll down and select Windows Update.
  • In the Windows Update tab, click Run the Troubleshooter.

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If you’re seeing the error while trying to run a feature update on Windows 11, these steps will help:

  • From your desktop, click the Start menu icon. Click the Gear icon and select Settings.
  • When the Settings window opens, scroll down under the System page and click on Troubleshoot.
  • Click on the Other Troubleshooters option when you see the System > Troubleshoot page.

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  • Next, click on the Run button next to Windows Update once the System > Troubleshoot > Other Troubleshooters page appears.

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The Windows Update Troubleshooter will launch and try to figure out what the problem is. After it is done with the scanning, pay attention to whatever recommendation it makes and follow it.

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Fix 4: Reduce the size of your system partition

The 0x8007025D error usually occurs during a clean installation. During the installation, there comes a stage when you select the partition you want to install Windows on.

The ideal Windows 10 installation space needed is no more than 20 GB, while Windows 11 requires at least 64 GB of free storage .

Of course, the system partition is usually way larger than that. However, if you keep getting installation errors no matter what you do, you can try reducing the size of your installation partition to around 125 GB.

The larger the size of the partition is, the higher the chance that the space you are copying the OS to is corrupted.

As such, reducing the installation partition’s size is one way to get rid of the 0x8007025D error during Windows 10 installation.

This option isn’t available if you are installing a feature built on an existing installation. However, you can configure the install partition during a completely clean install using bootable media.

On the “Where do you want to install Windows?” screen, after choosing Custom installation, select your installation partition and click the Extend option.

Of course, this will not be effective if your hard drive or SSD is corrupted or damaged. Thus, first of all, format the internal storage before you extend the installation partition.


Related: Ultimate Guide: How to Partition a Hard Drive


Fix 5: Check your BIOS

Your BIOS may be too old and in need of an update. It may not be able to keep up with the new tech in Windows 10, which is why the system returns errors like the error code 0x8007025D problem during installation.

Several users claimed updating their BIOS solved the issue completely. The theory goes that bringing your BIOS to the latest version equips it with everything it needs to work smoothly with Windows 10.

If your BIOS is old and an update is available for it, there is no reason for you not to quickly install it.

Remember that updating your BIOS is needed only in extreme cases. If your BIOS is current enough, or if you haven’t exhausted all the possible solutions, you don’t have to do it.

First, check whether a BIOS update is available for your PC:

  • On your keyboard, use the Win + R key combo to launch Run.
  • Type msinfo32.

Type in msinfo32

  • Click System Information in the results to launch it.
  • Look for BIOS Version/Date and note the number after your system name and model. This is your BIOS version. Note it down.

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This is the most common method of installing the BIOS on most modern PCs. However, if the BIOS download package contains a Readme file, consult it and follow the instructions in it.

After you have done the update, retry the Windows 10 installation. Hopefully, nothing will go wrong this time. If the 0x8007025D error still shows up, try the next solution.

Download a Fresh Windows 10 Image File

There is a chance that the ISO image you’re trying to install contains a corrupt file. That corrupt file may affect everything else and give rise to the current error.

Faulty files often cause decoding errors. The system is unable to read a faulty file, especially if it is an important system component.

Another possibility is that a certain file is missing. Files can sometimes disappear from a Windows installation image. Without these files, of course, the installation may not even be able to start, never mind be completed.

To solve the current error, you may need to download the Windows 10 ISO file again before you retry the installation.

If the error indeed results from a corrupt or missing file, downloading a fresh image will likely solve the issue immediately.

Go to the Windows 10 download page and redo the download. If you’re installing Windows 11, go to the Windows 11 download page instead.

Follow the instructions to create a bootable USB drive. Then, go ahead and try installing Windows again.

Note

If you don’t need a flash drive to upgrade to a new build of Windows 10 from your current version.

Windows 10 can mount image files automatically without the need for intermediary software like Rufus. If installing Windows via a bootable drive or disk has caused you no end of problems, you can try this method instead.

Just double-click the ISO file to mount it in Windows 10 and then run the installer. The rest of the installation will proceed as normal.


Also Read: Best BIOS Settings for Better Performance and Gaming


Fix 6: Create a bootable Windows 10 image on another flash drive

There is a possibility that nothing is wrong with the image you downloaded. Rather, the fault lies with the flash drive you are using.

If you have repurposed an old USB drive as installation media, the drive might have sectors that cannot be read by the PC.

When the system tries to read the part of the Windows image stored in the bad sector, it hits a brick wall, and you get the 0x8007025D error.

Though it is difficult to figure out for sure whether the USB stick is faulty, it could be one of the few things left to consider if other avenues don’t work.

Moreover, the technology on an old flash drive might not be suitable for installing Windows 10.

That’s also the case with Windows 11, as the new OS has strict specifications that prevent many Windows 10-capable devices from operating.

So, find another, preferably newer USB stick and plug it into your PC. Then, go to the official Windows 10 download page and create bootable installation media.

Run the installation from there and check whether the 0x8007025D error still interferes with the upgrade.

It might be a good idea to create bootable USB media on another computer first before plugging it into yours and running the installation.

Fix 7: Restart the background intelligent transfer service

If the installation of Windows 10 that triggers the error in question has been downloaded by Windows Update, restarting the Background Intelligent Transfer Service (BITS) can fix it.

This service is responsible for fetching and downloading Windows updates in the background.

You may download the ISO file yourself or leave the task to Windows Update. In the latter case, it prompts you to begin the installation when the background download of installation files is complete.

If you get the “Windows cannot install required files” error on a white background during the download, you are pretty much stuck there. Fortunately, after closing that window, you can keep using your current installation.

If a downloaded file becomes corrupted, Windows will simply download it again next time. Alternatively, you may go directly to Windows Update and trigger the download.

It is worth restarting the BITS service so the same error won’t happen again. Here is what you should do:

Type in services.msc

In the Windows Services window, scroll down the right pane and select <em>Background Intelligent Transfer Service</em>» src=»https://www.auslogics.com/en/articles/wp-content/uploads/2023/09/txyubc7x.png»></p>
<div class= Картинка с сайта: www.auslogics.com

In the BITS Properties dialog, change the startup type to <em>Automatic (Delayed Start)</em> and click <em>Apply</em>» src=»https://www.auslogics.com/en/articles/wp-content/uploads/2023/09/jpxf9y1m.png»></p>
<div class= Картинка с сайта: www.auslogics.com

The BITS service will restart automatically after a reboot. Run Windows Update again and install the feature build.

Fix 8: Troubleshoot your RAM

We are sure you know that RAM stands for Random Access Memory. What you may not know is that the Windows 10 setup seems to be particularly picky about the kind of RAM it wants on a system.

If it detects any issues with the system memory, it may stop the installation completely rather than have the OS deal with recurring memory problems after installation.

Many users claimed that removing their RAM sticks fixed the 0x8007025D error for them. You can do the same if you have at least two memory sticks installed on your PC.

Remove one of them and run the installation. If the error still occurs, redo the installation with the second stick installed and the first one out.

If you keep getting the error after this, you can run a scan of your memory with the built-in BIOS memory diagnostics tool:

Pay careful attention to any error the memory test displays. Before you redo the installation, you may need to replace your memory stick and reset your BIOS settings to their defaults.

Download Auslogics BoostSpeed

Your one-stop PC maintenance and optimization tool, this program will clean, speed up, repair and tweak your system to ensure maximum speed and efficiency.


Also Read: How to Check How Much RAM You Have on Windows 10 PC and MAC


Conclusion

Now that you have successfully installed Windows 10 after using the fixes in this guide, what’s next?

One thing you cannot ignore is installing drivers for the updated operating system. Since a clean installation wipes out everything, you will need to install the drivers for your critical hardware once again.

We recommend a third-party tool like Auslogics Driver Updater.

With the full version of Driver Updater, you can update all your missing drivers and those rendered obsolete or incompatible with Windows 10 after the clean installation with just one click.

FAQ

How long does Windows installation take?

The time it takes to install Windows can vary depending on several factors, including your computer’s hardware, the version of Windows you’re installing, and any additional software or updates you’re including.

In general, a clean installation of Windows typically takes around 20-30 minutes for the initial setup, but it may take longer if you’re customizing the installation or if your computer has older hardware.

How to repair Windows installation?

To repair a Windows installation, you can use the built-in Windows repair tools. Here’s a basic overview:

  • Insert your Windows installation media (USB or DVD) and boot your computer from it.
  • Choose your language preferences and click “Next.”
  • Click on “Repair your computer” instead of installing Windows.
  • The Troubleshoot menu offers various repair options, including Startup Repair, System Restore, and more. Select the option that best addresses your issue.
  • Follow the on-screen prompts to complete the repair process.

How to delete Windows 10 installation files?

To delete Windows 10 installation files (often referred to as Windows.old), follow these steps:

  • Type “Disk Cleanup” in the Windows search bar and select the utility.
  • Select the drive where Windows is installed (usually C:).
  • Click the “Clean up system files” button.
  • In the list of files to delete, find and check “Previous Windows installation(s)” and any other unnecessary files you want to remove.
  • Click “OK” and confirm that you want to delete these files.

Windows will delete the old installation files, freeing up disk space.

How to create a Windows 10 installation USB?

To create a Windows 10 installation USB, follow these steps:

  • Go to the official Microsoft website and download the Windows 10 Media Creation Tool.
  • Run the downloaded tool and accept the terms and conditions.
  • Select the “Create installation media for another PC” option and click “Next.”
  • Select the language, Windows edition, and architecture (32-bit or 64-bit) for which you want to create the installation media, then click “Next.”
  • Choose the “USB flash drive” option and insert a USB drive with at least 8 GB of space. Click “Next.”
  • The tool will download Windows 10 and create the installation USB drive. This process may take some time.
  • Once it’s finished, you’ll have a bootable Windows 10 installation USB drive that you can use to install or repair Windows.

Remember to back up any important data on the USB drive before using it to create the installation media, as the process will erase all data on the drive.

Источник

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The error «Windows cannot install required files – Error 0x8007025D», commonly occurs during the clean installation of Windows 10 from a USB drive. The same error was coming up even when trying to install Windows 10, 8 or the Windows 7 OS, from a USB media.

Error 0x8007025D in details: At the first phase of Windows 10 installation, the Windows Setup failed with error «The installation was canceled. Any changes made to your computer won’t be saved» followed by the error message «Windows cannot install required files. Make sure all files required for installation are available, and restart the installation. Error code: 0x8007057D».

Error 0x8007025D Windows Setup Failed

This tutorial contains instructions to resolve the Windows setup error  0x8007025D «Windows cannot install required files», when trying to install Windows 7, 8 or 10 OS from USB.

How to FIX Windows Setup Error 0x8007025D: Windows cannot install required files.

Suggestion: Disconnect all the peripheral devices that you don’t need (e.g. USB Wireless Mouse or Keyboard Receiver, USB Wireless Network Card, Printer etc.) before installing Windows.

Solution 1. Install Windows from DVD.
Solution 2. Connect USB Media on a USB 2.0 Port.
Solution 3. Install Windows 10 in Legacy Mode.
Solution 4. Check RAM Memory for problems.
Solution 5. Replace Hard Drive (If needed)
Solution 6. Install Windows in a Smaller Partition.
Solution 7. Update System BIOS.
Solution 1. Install Windows from DVD.

I write this solution first, because in most cases, the error 0x8007025D is resolved when the installation is performed from a Windows DVD installation media. So, proceed and by using the Media Creation Tool, download and burn the Windows.iso file, to a DVD media and then install Windows from that DVD media to resolve the 0x8007025D error.

If you don’t have a DVD device on your system, I suggest to re-download the Windows ISO file, and to create a new USB installation media by using another USB flash drive, by using these instructions. *

* Important: If you own a UEFI based system, you must create a USB media for UEFI. If you own a «legacy» based system, then you must create a USB media for a Legacy system.

Solution 2. Connect the Windows USB Media to a USB 2.0 Port.

The second solution to bypass the Windows Setup 0x8007025D error, is to plug the USB Media on another USB port and better on a USB v2.0 port.

If the computer does not have a USB 2.0 port:

a. Enter in BIOS Settings and check if you can disable the USB 3.0 support.

b. Install Windows 10 by using a USB 2.0 flash drive.

Solution 3. Install Windows 10 in Legacy Mode.

1. From another computer, download Windows 10 in a ISO File.
2. Use RUFUS utility and create a Windows 10 USB media for «MBR» Partition scheme, by using the Windows ISO file.

3. Plug the USB media on the PC with the problem, and boot from the Legacy Boot USB drive you created to install Windows 10.

Solution 4. Check RAM Memory for problems.

The failure of the Windows installation may be due to a faulty memory (RAM). At that case, follow these steps:

1. Test the installed RAM for problems by following the instructions in this article: How to Test & Diagnose RAM Memory problems. If the test fails, then replace the damaged RAM stick.
2. If you have 2 installed sticks of RAM, on your system, then remove the one of them and try to install Windows again.
3. (Optional) Try to replace the RAM on your system, even if the Memory test result was fine.

Solution 5. Check and Replace Hard Drive (IF needed).

Another cause of the Windows Setup error 0x8007025D, is a damaged hard drive. So, proceed and diagnose the HDD for problems by following the instructions in this article: How to Test and Diagnose Hard Drive (HDD) for hardware problems. If your hard drive is damaged then immediately replace it.

Solution 6. Create a 125GB Partition and install Windows on it.

1. Boot from the Windows Installation Media and choose: Custom: Install Windows only (advanced).

custom windows installation

2. Select and Delete one by one all the partitions on the drive.

delete drive partitions

3. Click New and create only one partition on the drive with size 120GB.
4. Highlight the 120GB partition and click Next to install Windows. *

* Note: If the Windows installation goes fine, then you can resize (expand) the partition.

Solution 7.Update System BIOS.

Another solution to resolve the Windows installation error 0x8007025D, is to update the BIOS on your system.

Important: The BIOS Update is the last solution to solve computer problems, because if you incorrectly update the BIOS, you ‘ll make your computer unbootable and useless. So, be very careful when updating your BIOS and do not power off your PC during the BIOS update process.

How to Update the BIOS:

1. Enter BIOS Setup and find out the current BIOS version. Additionally, you can find out the BIOS version, from Windows GUI. To do that, open Command Prompt and type this command:

  • wmic bios get smbiosbiosversion

2. Navigate to your PC manufacturer support site and download the latest BIOS Version, for your computer model.
3. Follow – exactly – the instructions provided, by the manufacturer on how to update the BIOS on your PC.

That’s it! Let me know if this guide has helped you by leaving your comment about your experience. Please like and share this guide to help others.

If this article was useful for you, please consider supporting us by making a donation. Even $1 can a make a huge difference for us in our effort to continue to help others while keeping this site free:

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Konstantinos is the founder and administrator of Wintips.org. Since 1995 he works and provides IT support as a computer and network expert to individuals and large companies. He is specialized in solving problems related to Windows or other Microsoft products (Windows Server, Office, Microsoft 365, etc.).

Источник

Error code 0x8007025D appears during a Windows installation, it typically causes the process to freeze or fail, often during the file copying stage, and displays the message “Windows cannot install required files“. This error indicates a problem with reading or writing data, usually because the data is corrupt or incomplete. Common causes include bad installation media, such as a corrupted USB drive or ISO file, faulty hard drive sectors, or malfunctioning RAM.

Other potential causes include bad sectors on the hard drive, or issues with the USB ports being used.

In this article, we will look into the troubleshooting methods that have helped other users resolve this issue.

1. Unplug the External Devices

Sometimes, connected external devices can cause conflicts during installation. Disconnecting them reduces the risk of these devices interfering with data transfer or causing errors that stop the installation. Devices like USB drives or external hard disks can disrupt operations, so unplugging them lets the system focus on the installation, minimizing potential issues.

2. Reduce the HDD or SSD Disk Space and Format It

Corrupted or fragmented data on your drive can disrupt the installation process. Reducing the disk size and reformatting it helps remove these issues, creating a fresh, error-free partition for Windows installation. It ensures the system avoids bad sectors and sets up the disk correctly for booting.

  1. Turn off your computer, wait a few seconds, and then power it on again.
  2. Before Windows loads, use the power button to shut down the PC again.
  3. Repeat this action twice; Windows will open the Recovery menu on the next startup.
  4. Select Troubleshoot from the list of options.
    Click on the Troubleshoot button

    Click on the Troubleshoot button
  5. Go to Advanced options > UEFI Firmware Settings and select Restart.
    Click on the Restart button

    Click on the Restart button
  6. In BIOS, navigate to System Configuration or the Boot tab.
  7. Select Boot Options from the choices available.
  8. Switch to the Legacy support option and enable it.
    Enable legacy support

    Enable legacy support
  9. Confirm by clicking Yes.
  10. Exit the BIOS by following the on-screen instructions.
  11. The Boot Manager window should now be visible.
    Access the Boot Manager

    Access the Boot Manager
  12. Choose the USB hard drive (UEFI) option from the list.
  13. Select the version of your operating system and wait for the files to load.
  14. In the Windows Setup dialog, click the custom option.
  15. Select the partition and click New.
  16. Click Apply.
  17. Next, format the new and primary partitions by selecting the Format option.
  18. Proceed with the installation by clicking Next. The error should no longer occur.

3. Use Another USB

If the current USB is corrupted, contains bad sectors, or has unstable data transfer rates, the installation may fail. Using a new or different USB ensures an intact copy of the installation files, reducing the risk of errors from unreadable or incomplete data during the Windows installation process.

For optimal results, create the bootable USB media on a separate computer before using it on your own.

4. Download a New Windows ISO Image File

Downloading a new Windows ISO file ensures you have clean, uncorrupted installation data. This new file removes potential problems caused by bad sectors or errors in the old ISO, providing the system with reliable data to complete the installation.

In such instances, download the files again from the official Microsoft page for Windows and start the installation process anew. To see if this resolves the problem, try deselecting the ‘Recommended Windows settings’ during the setup.

5. Run a Memory Diagnostic

Memory issues can disrupt data transfer during installation, causing read/write errors. Running this diagnostic can identify if defective memory is causing the installation to fail, so you can replace or fix the faulty RAM if needed.

  1. Access BIOS using the aforementioned steps.
  2. Navigate to Diagnostics using the arrow keys.
  3. Select the Memory Test, press Enter, and check for any errors in your RAM. Address any issues using appropriate troubleshooting methods.

Zainab Falak

Zainab Falak is a highly educated professional with a background in actuarial science and a strong passion for technology. Her expertise lies in the field of data analytics and she is a proficient programmer in languages such as Python and R. At Appuals, Zainab shares her extensive knowledge of Windows 8, 10, and 11, covering a broad range of topics related to these operating systems. Zainab’s ability to effectively communicate technical concepts in a clear and concise manner has earned her recognition and respect in the tech community. She is committed to staying up-to-date with the latest developments in the field and providing readers with insightful and informative content.

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