System errors, such as ‘Windows host process rundll32 has stopped running,’ may stop you from accessing several apps/programs and their data. It can even lead to the system malfunctioning or crashing. Multiple users have reported this error and are finding ways to resolve it. In this blog, we’ve collated all the information to help you understand the error, the causes behind it, and the best solutions for the same. Let’s start with the term Rundll32.
What is Rundll32?
Rundll32 is responsible for loading and running 32-bit dynamic-link libraries. It is also a software component of Microsoft Windows. Being a normal Windows user, you won’t directly come into the contact pf rundll32.exe file. There are no configurable settings for Rundll32. The rundll32 command should only be run from the Command prompt running as administrator.
What does Rundll32.exe Do?
Rundll32.exe is an executable file that allows applications to load their library code to run smoothly. No application can load the library code without this file. It acts as a gateway for all the apps to access libraries that allow them to perform multiple functions, including
- Showing Windows and its objects for GUI
- Storing data in system memory
- Playing sounds using the system’s audio device and driver
- Accessing accessories connected to the system and more
What does the Windows host process Rundll32 Error mean?
‘Windows host process (rundll32) has stopped working’ error occurs whenever you try to access any program, such as while viewing the file properties or editing accounts from Mail options under Program and features. Some users have also reported that they encountered this error while printing the documents.
The error usually occurs due to a missing or corrupted Rundll32.exe file, improperly configured settings, or conflicting software. Even malware on your system may also cause the problem by using the same file name and disguising itself as Rundll32.
How do I Fix the Rundll32 Error?
Certainly, Windows host process rundll32 is a problematic error that may occur without any warning. However, some fixes we’ve discussed here can help you remove this error. You can try them out and see which works best for you. Let’s start!
#1 Disable Thumbnails in Folder Option Settings
If you get to see the error on accessing File properties, you can change the folder settings and disable thumbnails in the folder option/file explorer settings. Follow the given steps:
- Press Windows + S to access Windows Search and open the Control Panel from there.
- There, click the Folder option or File Explorer Options.
- On the File Explorer Options window, go to the View tab and then select Always show icons, never thumbnails > Apply > OK.
- Once done, reboot your system and re-try to access File properties to see if the error persists.
#2 Run File and Folder Troubleshooter
If you keep getting the Rundll error while accessing files and folders despite disabling thumbnail options, you can run File and Folder Troubleshooter with the following steps:
- Download File and Folder Troubleshooter from Microsoft’s official site.
- Open the file and select Advanced on the troubleshooting window.
- ON selecting Advanced, it will show Apply repairs automatically. Click Next to proceed.
- On the next prompt, either select the relevant option for you or select all and click Next.
- The troubleshooting utility will start resolving the problem.
- Follow the on-screen instructions to complete the process. Apply the fixes it suggests and close the window. Finally, restart the system to see if the rundll32 not responding is solved.
#3 Perform Clean Boot
If you’re having issues with some third-party app/programs or service, you can try to boot your system in clean boot. The Clean Boot environment is where Windows starts with a minimal set of drivers, and startup apps/programs/software so you can pinpoint which background program or service is indeed causing issues. To perform a clean boot, you can follow the given steps:
- Go to Windows Search by pressing Windows + S and then open System Configurations from there.
- Next, move to the Services tab and then click Hide all Microsoft services > Apply > OK.
- Now, go to the Startup tab and click Open Task Manager.
- Select the third-party startup services/programs and click Disable.
- Now, close Task Manager and click OK on the Startup tab to complete the process.
- Now, reboot your system and see if the error occurs. You can also uninstall the software/service from your system if you seldom use it.
#4 Run SFC Scan
Corrupted, missing, or damaged system files, such as Rundll32.exe can cause this error. You can take the help of the System File Checker utility. It is a Windows built-in troubleshooting utility to remove the corrupted or damaged versions of system files and replace them with the correct ones, thus solving the issue. To do so, follow the below steps:
- Open and run Command Prompt as administrator from Windows Search.
- In the elevated cmd Window, type sfc/scannow and hit Enter.
- The process will take a few minutes to complete. Wait until it’s done. Once completed, see if there are any further instructions to follow.
Finally, reboot the system and check if the problem has been resolved.
#5 Turn off Data Execution Prevention (DEP)
If you have DEP (Data Execution Prevention) running in the background, you may encounter the error. DEP is Windows XP SP 2 and Vista version’s feature that stops programs from running if it finds there could be an issue with the program. Turn off the DEP with the following steps:
- In the start menu, type CMD and press Enter.
- Run Command Prompt as administrator and type bcdedit.exe /set {current} nx AlwaysOff.
- As suggested in the window, reboot the system, and see if the error has gone.
- Next, once you’re done checking the issue status, turn DEP on again with the bcdedit.exe /set {current} nx AlwaysOn command.
- Close the window once you’re done.
#6 Update Drivers to the Latest Versions
If you’ve outdated or corrupted graphic drivers installed on your system, you may encounter this error. Try updating the drivers and installing the latest compatible ones to resolve the issue.
- Go to Device Manager from Start by pressing Windows + X.
- Expand the Display adapters category, right-click on the driver, and select Update driver from the given options.
- Next, click Search automatically for drivers.
- Windows will start looking for the latest driver software available. Once it appears, download it and restart your system to check if the error is gone now.
- If it doesn’t show you any result, download pending updates from Settings > Update & Security > Windows Update > Install now.
#7 Roll Back the Drivers
If you’ve started facing the problem after updating the drivers, try rolling them back to their older state. Follow the given steps:
- Open Device Manager and go to Display adapters.
- Expand this category, right-click on the driver, and click Properties.
- Next, move to the Driver tab and click Roll Back Driver.
- Provide the reason to roll back the driver version and click Yes to proceed.
- Once done, close the tab and reboot your system to check if the error is solved.
#8 Scan PC for Malware
A malware infection can also cause app crashes, system malfunction, and system errors like blue screen or black screen of death, system freezing, and more. Rundll32 not responding is also one such error. Hence, we’d suggest you scan your system for malware. You can run the Windows Defender Antimalware program that detects viruses and malware on your system. If enabled, it tracks the malicious sites and prevents them from accessing your system’s vulnerabilities and device data in real-time unless a non-Microsoft antivirus is active. Follow the given steps:
- Open Settings by pressing Windows + I and then follow Update & Security > Windows Security > Virus and threat protection.
- On the next prompt, click Scan options under Quick Scan.
- Afterward, you’ll see four options, out of which, select Microsoft Defender Offline scan > Scan now.
Let the scan complete and then see if there are any further instructions to follow. Once the process is finished, restart the system and try opening programs/apps to check if the problem is resolved.
All the methods mentioned here have proven records of helping multiple Windows users solve the error. You can follow them in order or try the one you find most suiting your situation. And, a rare thing possible, if the error doesn’t get solved, you can reset Windows to restore your system to its functioning state. However, make sure your system data is backed up before resetting Windows.
FAQ
1. Why is Windows host process rundll32 not responding when adding a printer?
It may occur due to a corrupted, missing, or outdated device driver. Hence, try updating or reinstalling the compatible device driver and then check if the error is gone.
2. Is it safe to delete Rundll32?
Rundll32 is not a culprit when you encounter a DLL error, hence you shouldn’t delete or uninstall it from your system. It is indeed a critical Windows system component and disabling or deleting it will make your system run into problems such as boot-up errors, system malfunctioning, etc.
3. What is the difference between svchost and rundll32?
Rundll32 and Svchost are important Windows components. A few users mistakenly assume them a virus or malware file exists on their system. However, Rundll32 is a legitimate Windows DLL file whereas Svchost is a service that runs in the background of your OS.
4. How do I recover data after resetting Windows?
If you have factory reset your Windows, you can recover your data in two ways – (i) using your backup and (ii) Windows data recovery software. If the backup is available, be it a cloud or a local one on your hard drive, you just need to access it on your system and copy-paste it. Else, you can try data recovery software, such as Stellar Data Recovery for Windows to get back your files, folders, and more in a few minutes.
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Table of contents
- What is Rundll32?
- Method 1: Changing the Settings for the Folder Options
- Method 2: Restoring your Drivers to the Previous Versions
- Method 3: Updating your Graphics Card Driver
- Method 4: Checking for Viruses and Malware
It can be frustrating when you are welcomed by an error every time your operating system boots. This is probably how users felt when they encountered this error: Windows host process (Rundll32) has stopped working.
If you encounter this issue, do not worry because there are ways to get rid of it. In this article, we are going to teach you how to fix the ‘Rundll32 has stopped’ error on Windows 10. However, before we do that, let us take a closer look at the problem to understand why it occurs.
What is Rundll32?
A component of Windows, Rundll32 is responsible for 32-bit Dynamic Link Library (DLL7) files. It is directly involved in ensuring that programs in your computer are functioning correctly. However, when the Rundll32 is missing or it gets corrupted, it will stop working properly. Consequently, you will see the ‘Windows host process (Rundll32) has stopped working’ error. If you encounter this problem, make sure you try one of our solutions below.
Method 1: Changing the Settings for the Folder Options
You will be able to manage the settings of your folders and files via the Folder Options. To fix the ‘Windows Host Process (Rundll32) has stopped working’ error, we recommend tweaking some items in the Folder Options. Here are the steps:
- Click the Search icon on your taskbar.
- Type “control panel” (no quotes), then press Enter.
- Once Control Panel is up, click the drop-down list beside View By, then select Small Icons or Large Icons.
- Select Folder Options or File Explorer Options.
- A new window will pop up. Go to the View tab, then select the box beside the ‘Always show icons, never thumbnails’ option.
- Save the changes by clicking Apply and OK.
Restart your PC, then check if the issue has been resolved.
Method 2: Restoring your Drivers to the Previous Versions
One of the ways to fix the ‘Windows Host Process (Rundll32) has stopped working’ error is to roll back your drivers to their previous versions. After all, many users reported that the problem occurred after they had updated their sound drivers. So, we recommend restoring your drivers to their previous versions. On the other hand, some users mentioned that the error happened after they installed some programs.
If you recently installed programs, try removing them:
- Open the Run dialog box by pressing Windows Key+R on your keyboard.
- Now, type “appwiz.cpl” (no quotes), then click OK.
- Look for the program you recently added and right-click it.
- Select Uninstall from the options.
- Restart your PC.
If you recently updated your device drivers, follow the steps below:
- Press Windows Key+R on your keyboard to bring up the Run dialog box.
- Type “devmgmt.msc” (no quotes), then click OK.
- Look for the device you recently updated, then double-click it.
- Go to the Driver tab, then click the Roll Back Driver button.
- Complete the process by following the on-screen instructions.
Method 3: Updating your Graphics Card Driver
It is possible that your graphics card driver is missing or outdated, causing the ‘Windows host process (Rundll32) has stopped working’ error to appear. In this case, we recommend updating your drivers. You can do this manually and go to the manufacturer’s website to look for the right drivers. However, this option can be time-consuming, complicated, and even risky. If you install the wrong drivers, you might end up causing system instability issues on your PC.
As such, we suggest that you opt for a more reliable and convenient option— Auslogics Driver Updater. Once you’ve activated this tool, it will automatically identify your system and look for problematic drivers. With one click of a button, you will be able to update all your drivers to their latest, manufacturer-recommended versions. So, you would not need to worry about installing the wrong drivers or spending so much time looking for the right versions.
Method 4: Checking for Viruses and Malware
Some computer viruses can keep the system from detecting the host process, prompting the ‘Windows host process (Rundll32) has stopped working’ error to show up. So, we recommend performing a deep scan of your entire Windows system. It may take a while for the process to complete, but every second you spend doing it will be worthwhile. You can use Windows Defender for this job, but it is always best to opt for a more comprehensive and powerful tool like Auslogics Anti-Malware. After all, this program can detect threats and viruses that your main security software may miss.
Tell us how you fixed the error!
Start the discussion in the comments section now!
Do you keep receiving a “Windows host process (Rundll32) has stopped working” error while using Windows 10? This error mostly shows up when you attempt to open or interact with specific programs—native or third-party—on your computer. But it can also pester you randomly for no obvious reason. Why does this happen?
Windows 10 uses the Rundll32 process to execute 32-bit DLL (dynamic-link library) files. These files contain functions that are shared across multiple applications. However, conflicting software, improperly configured settings, or corrupted system files can cause Rundll32 to break down, hence the reason for the error.
The “Rundll32 has stopped working” error has been plaguing Windows users for years, but there are several fixes that can help you get rid of it. We recommend working through the troubleshooting methods below in the order that they appear. Feel free to skip those that don’t apply.
Disable Thumbnail Previews
Do you keep running into the “Rundll32 has stopped working” error while using File Explorer? Turning off thumbnail previews can help.
1. Open File Explorer.
2. Select the View tab. Then, pick Options to bring up the Folder Options dialog box.
3. Switch to the View tab.
4. Check the box next to Always show icons, never thumbnails.
5. Select Apply, then OK, to save the changes.
Run File and Folder Troubleshooter
If File Explorer still keeps throwing out the “Rundll32 has stopped working” error message despite disabling thumbnail previews, try running the File and Folder Troubleshooter.
1. Download the File and Folder Troubleshooter from Microsoft.
2. Open the File and Folder Troubleshooter—you don’t have to install it.
3. Select Advanced, check the box next to Apply repairs automatically (if it isn’t already checked), and select Next.
4. Select all options within the What kind of problems are you experiencing screen and select Next.
5. Follow the onscreen prompts to fix any issues detected by the File and Folder Troubleshooter.
Update, Reinstall, or Uninstall Programs
Did the issue occur after installing a particular application on your computer? For example, programs such as Nero and the K-Lite Codec Pack have a history of causing the “Rundll32 has stopped working” error.
If so, try updating or reinstalling the program. In case that doesn’t work, you may want to consider removing it from your computer entirely.
Disable Services and Startup Programs
Third-party background services and startup programs can also result in the Rundll32 error. Check if disabling these helps. You can then go through a process of elimination to figure out the exact item causing the issue.
Disable Third-Party Services – System Configuration
1. Press Windows+R to open the Run box. Then, type msconfig and select OK.
2. Switch to the Services tab. Then, check the box next to Hide all Microsoft services (which then reveals only third-party services) and select Disable all.
3. Select Apply, then OK, to save the changes. Select Exit without restart when prompted.
Disable Startup Programs – Task Manager
1. Right-click the taskbar and select Task Manager.
2. Select More Details.
3. Switch to the Startup tab.
4. Pick each third-party startup program and select Disable.
5. Close the Task Manager.
Restart your computer. If the Rundll32 error doesn’t show up anymore, start re-enabling a few services and startup programs at a time. That should help you pinpoint the problematic item. You can then update the relevant program or remove it from your computer.
Roll Back Audio/Video Drivers
The “Rundll32 has stopped working” error can crop up after updating audio or video drivers. For example, drivers by Realtek, Sound Blaster, and NVIDIA can cause that in rare instances. Use the Device Manager in Windows 10 to roll them back.
1. Right-click the Start button and select Device Manager.
2. Expand Sound, video and game controllers.
3. Right-click the sound driver and select Properties.
4. Switch to the Driver tab and select Roll Back Driver. Repeat for any other drivers within the list.
5. Expand the Display Adapters section within the Device Manager and repeat steps 3 and 4.
Update Audio/Video Drivers
If rolling back the audio and video drivers didn’t help (or if you couldn’t roll them back earlier), try updating them instead.
1. Open the Device Manager.
2. Expand Sound, video and game controllers.
3. Right-click the sound driver and select Update Driver.
4. Select Search automatically for drivers to scan for and apply the latest drivers automatically. Repeat for any other drivers within the list.
5. Expand the Display Adapters section and repeat steps 3 and 4.
Alternatively, you can download the latest audio or video drivers directly from the manufacturer’s website and update them manually.
Update Windows 10
An outdated version of Windows 10 can result in all sorts of issues. If you haven’t updated your computer in a while, try doing that now.
1. Open the Start menu, type windows update, and select Open.
2. Select Check for updates.
3. Install any updates, if available.
Disable Data Execution Prevention
Data Execution Prevention (DEP) is a Windows 10 feature that monitors and protects the system memory from malicious attacks. However, it can stop the Rundll32 process from working properly. Check if disabling DEP helps.
1. Open the Start menu, type command prompt, and select Run as administrator.
2. Copy and paste the following command into the elevated Command Prompt console:
bcdedit.exe /set {current} nx AlwaysOff
3. Press Enter to disable DEP.
Did that fix the “Rundll32 has stopped working” error? If yes, you may still want to continue with the rest of the fixes since keeping DEP disabled is a security risk.
Note: To enable Data Execution Prevention at a later time, run the following command in an elevated Command Prompt console:
bcdedit.exe /set {current} nx AlwaysOn
Scan for Malware
Malicious programs can masquerade as DLL files and end up causing “Rundll32 has stopped working” errors. Try using Windows Security to scan your computer for malware.
1. Open the Start menu, type windows security, and select Open.
2. Select Virus & threat protection.
3. Select Scan options.
4. Select Full scan. Then, select Scan now.
If Windows Security failed to dig up anything, we recommend using a dedicated malware remover such as Malwarebytes for a thorough computer cleanup.
Run an SFC Scan
An SFC (System File Checker) scan allows you to detect and repair corrupted system files that prevent the Rundll32 process from running properly.
1. Open the Start menu, type command prompt, and select Run as administrator.
2. Enter the following command:
sfc /scannow
3. Press Enter.
The SFC scan may take several minutes to complete.
Run a DISM Scan
If the SFC scan failed to find and fix any issues, run a DISM (Deployment Image Servicing and Management) scan instead.
1. Open the Start menu, type command prompt, and then select Run as administrator.
2. Run the following command:
DISM /Online /Cleanup-Image /CheckHealth
3. If DISM ended up detecting issues on your computer, run the following commands one after the other.
DISM /Online /Cleanup-Image /ScanHealth
DISM /Online /Cleanup-Image /RestoreHealth
What Else Can You Do?
If none of the fixes above resolved the “Windows host process (Rundll32) has stopped working” error, you may want to perform a Windows 10 factory reset by heading over to Start > Settings > Update & Security > Recovery. You can choose between keeping or removing your files and programs during the reset procedure.
You can also try re-installing Windows 10. There could be a deep underlying issue that only a complete reinstallation of the operating system can fix. Just remember to create a complete backup of your data beforehand.
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Random error codes which don’t usually tell much about what or who caused are the worst kind because you never know which one of your actions caused the error to occur and what action to undertake in order to prevent the error from happening.
The “Windows Host process (Rundll32) has stopped working” error is quite a generic one but are a couple of well-known causes for this problem and some of them way even sound weird at the first glance. Follow the rest of the article in order to find out just how to solve this problem.
Solution 1: Weird Control Panel Tweak
This first solution to the problem is probably the weirdest one and it appears that the whole error is simply a bug related to how icons and thumbnails are displayed. There are plenty of people on the Internet who claim that they have tried every possible solution they were able to find online but nothing helped but this little tweak. This method is useful if you receive the error code when accessing folders which contain pictures or videos.
- Open Control Panel by searching for it in the Start menu.
- Switch the View by option in Control Panel to Large Icons and locate the File Explorer Options section.
- Click on it and navigate to the View tab of the window which opens. The first option under the Files and Folders section under Advanced settings should be “Always show icons, never thumbnails”. Check it if it’s unchecked and Apply the changes.
- Restart your PC and check to see if the error appears again.
Solution 2: Remove Certain Icons From the System Tray
Some users claim that it took them several months of research and trying various methods before they implemented this simple fix which solved the problem instantly. This method is highly successful if new icons have been added recently to the system tray. It appears that the support for these icons is missing and it causes this error to appear.
- Take a look at the bottom right part of your screen, right on the system tray where the clock is usually located.
- Hover with your mouse over the icons which are right there or which appear after you click the error which is also located at the system tray.
- Try to locate the icon which displays the following message: “Show or remove blocked startup programs”.
- A pop-up window should appear asking for your permission to continue so make sure you grant it by clicking yes or continue.
- Look through each line to see if you recognize any items you may have recently added to your system programs or hardware. Some users claim that the cause for their issue was the NVIDIA icon.
- There is a check mark next to that item so make sure you remove it by each one that you recently added.
- Hit the apply button and then when it ask you to restart your system do so. Check to see if the error stops popping out from now on.
Solution 3: Reinstall Certain Programs Which Are Known to Cause this Problem
Some third-party programs and applications are well-known to cause this error after a while has passed from their installation and users have reported that reinstalling this programs has helped them get rid of the annoying error. Some of the programs include:
Nero tools and applications
QuickSet
Realtek Audio Driver
Sound Blaster
Adobe Speed Launcher
Adobe ARM
Follow the instructions below in order to uninstall and reinstall this tools properly:
- First of all, make sure you are logged in with an administrator account as you won’t be able to delete programs using any other account.
- Backup the data you want to save because deleting this programs will remove it.
- Click on the Start menu and open Control Panel by searching for it. Alternatively, you can click on the gear icon in order to open settings if you are using Windows 10.
- In Control Panel, select to View as: Category at the top right corner and click on Uninstall a Program under the Programs section.
- If you are using the Settings app, clicking on Apps should immediately open a list of all installed programs on your PC.
- Locate the tool you wish to uninstall in Control Panel or Settings and click on Uninstall.
- Its uninstall wizard should open with two options: Repair and Remove. Select Remove and click Next in order to uninstall the program.
- A message will pop up asking “Do you want to completely remove InsertNameHere for Windows?” Choose Yes.
- Click Finish when the uninstalled completes the process and restart your computer to see whether errors will still appear.
Solution 4: Update the Graphics Card Driver
Some users went online and claimed that a file called “nvd3dum.dll” caused the crash after they investigated the log files located on their computers. This file is closely related to the NVIDIA graphics card driver and you should definitely consider this solution if you own an NVIDIA graphics card.
Follow the set of steps presented below.
- Click Start and type Run. Select Run. A Run dialog box will appear.
- Type “devmgmt.msc” in the run dialog box and click the OK button. This is to open Device Manager Window.
- Locate your graphics card driver by checking under the Display adapters section. Click on the arrow left to this section in order to view the list of Display adapter drivers.
- Right-click on the adapter of your graphics card and select the Update driver option from the context menu. If you are using an integrated graphics card, there will probably only be one item on the list. If you are using an external graphics card, you can only update this one.
- Click Search automatically for updated driver software. Then Windows will search and install the new driver for you.
- Restart your PC for the change to take effect.
Note: You can also visit the site of the manufacturer which made your graphics card and download the latest driver from their site. They usually provide assistance when it comes to choosing the correct driver for your system.
Also, if there is no new versions of your graphics card driver, you can always choose to roll it back by choosing the respective option from the menu and following the instructions on-screen.
Kevin Arrows
Kevin Arrows is a highly experienced and knowledgeable technology specialist with over a decade of industry experience. He holds a Microsoft Certified Technology Specialist (MCTS) certification and has a deep passion for staying up-to-date on the latest tech developments. Kevin has written extensively on a wide range of tech-related topics, showcasing his expertise and knowledge in areas such as software development, cybersecurity, and cloud computing. His contributions to the tech field have been widely recognized and respected by his peers, and he is highly regarded for his ability to explain complex technical concepts in a clear and concise manner.
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Процесс Windows host rundll32 является неотъемлемой частью операционной системы Windows. Он отвечает за запуск динамических библиотек (DLL) и управление функциями операционной системы. Однако, иногда может возникнуть ситуация, когда этот процесс перестает отвечать, что может привести к различным проблемам в работе компьютера.
Если процесс Windows host rundll32 не отвечает, первым шагом стоит попробовать перезапустить компьютер. Возможно, это временная проблема, которая будет решена после перезагрузки. Если проблема остается, можно попробовать выполнить сканирование системы с помощью антивирусного программного обеспечения. Некоторые вредоносные программы могут влиять на работу процесса rundll32, поэтому сканирование может помочь определить и устранить такую угрозу.
Если ни перезагрузка, ни сканирование системы не решают проблему, можно попробовать выполнить проверку целостности системных файлов. Для этого можно воспользоваться инструментом командной строки SFC (System File Checker), который позволяет сканировать и восстанавливать поврежденные или измененные системные файлы. Если проблема связана с поврежденным файлом rundll32, SFC может помочь ее исправить.
В случае, если ни одно из вышеперечисленных действий не помогло, можно обратиться за помощью к специалистам технической поддержки Microsoft или обратиться к сообществу пользователей Windows на официальном форуме. Там можно получить рекомендации и советы от опытных пользователей или разработчиков операционной системы.
Windows host rundll32 не отвечает: как исправить проблему?
Вот несколько способов, которые помогут исправить проблему с Windows host rundll32 не отвечает:
- Перезапустите компьютер: Простое решение — перезагрузите компьютер. Это может помочь восстановить нормальную работу rundll32 и устранить проблему.
- Запустите антивирусное сканирование: Возможно, проблема с rundll32 вызвана вредоносным программным обеспечением. Запустите полное сканирование компьютера антивирусной программой, чтобы обнаружить и удалить возможные угрозы.
- Проверьте системные файлы: Иногда проблемы с rundll32 могут быть связаны с поврежденными системными файлами. Воспользуйтесь командой SFC /scannow в командной строке, чтобы проверить и восстановить целостность системных файлов.
- Обновите драйверы устройств: Устаревшие или поврежденные драйверы могут вызывать проблемы с rundll32. Проверьте сайты производителей устройств и установите последние версии драйверов.
- Отключите автозагрузку сторонних приложений: Если проблема с rundll32 возникает после установки нового программного обеспечения, попробуйте временно отключить его автозагрузку или удалить его совсем.
- Проведите чистую загрузку системы: Если все предыдущие методы не помогли, проведите чистую загрузку системы, чтобы исключить возможные конфликты программного обеспечения или драйверов.
Если ни один из перечисленных методов не помог решить проблему с Windows host rundll32 не отвечает, рекомендуется обратиться к специалистам технической поддержки или форумам, где опытные пользователи могут помочь вам найти более подробное решение.
Перезапустите компьютер
Проверьте наличие вирусов и вредоносных программ
Если процесс Windows host rundll32 не отвечает, возможно, что ваш компьютер заражен вирусами или вредоносными программами. Это может привести к неполадкам в системе и вызвать проблемы с процессом rundll32.
Для устранения этой проблемы вам необходимо выполнить проверку наличия вирусов и вредоносных программ на вашем компьютере. Для этого следуйте следующим рекомендациям:
- Установите и обновите антивирусное программное обеспечение. Выберите надежную программу с хорошей репутацией.
- Запустите полное сканирование системы с помощью антивирусной программы. Позвольте ей просканировать все файлы и директории на вашем компьютере.
- Если обнаружены вирусы или вредоносные программы, следуйте инструкциям антивирусной программы по их удалению или карантинированию.
- После удаления вирусов и вредоносных программ перезагрузите компьютер и проверьте, работает ли процесс rundll32 нормально.
Проверка наличия вирусов и вредоносных программ на вашем компьютере должна быть регулярной процедурой для поддержания безопасности системы. Сохраняйте ваше антивирусное программное обеспечение и базы данных вирусов в актуальном состоянии, чтобы обнаруживать и устранять новые угрозы.
Примените утилиту System File Checker
Если процесс Windows host rundll32 не отвечает, возможно, что один или несколько системных файлов были повреждены или удалены. В таких случаях полезно использовать утилиту System File Checker, которая проверит целостность системных файлов и восстановит их, если это необходимо.
Чтобы использовать утилиту System File Checker:
- Откройте командную строку с правами администратора.
- Введите команду sfc /scannow и нажмите клавишу Enter. Утилита начнет проверку целостности системных файлов. На этом этапе может потребоваться некоторое время.
- Дождитесь завершения процесса проверки. Если утилита обнаружит поврежденные файлы, она попытается восстановить их автоматически.
- После завершения проверки перезагрузите компьютер и проверьте, исправилась ли проблема с процессом Windows host rundll32.
При использовании системной утилиты необходимо помнить, что она может занять некоторое время и не всегда гарантированно решить проблему. Если после применения System File Checker проблема остается, рекомендуется обратиться к специалистам или воспользоваться другими методами решения.
Отключите запланированные задачи
Чтобы отключить запланированные задачи, выполните следующие шаги:
- Откройте Панель управления, выбрав соответствующий пункт в меню Пуск.
- Выберите категорию «Система и безопасность» и затем пункт «Администрирование».
- В разделе «Планировщик задач» выберите «Диспетчер задач Планировщика».
- В окне Диспетчера задач Планировщика найдите и выберите задачи, которые вы хотите отключить.
- Щелкните правой кнопкой мыши на выбранных задачах и выберите «Отключить» в контекстном меню.
После отключения запланированных задач перезапустите компьютер и проверьте, работает ли процесс Windows host rundll32 нормально. Если проблема остается, попробуйте использовать другие методы решения проблемы, описанные в предыдущих разделах.