Параметр restorehealth не распознан в этом контексте windows server 2008

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What is the DISM? Why you receive the DISM error 87 when running DISM tool in Command Line Windows? How to fix the error 87 DISM? This post shows how to fix the DISM error 87 Windows 10/8/7. After solving this CMD error 87, it is recommended to use MiniTool software to keep your data safe.

What Is DISM?

DISM, whose full name is the Deployment Image Service and Management, is a built-in tool of Windows, first introduced in Windows 7 and Windows Server R2. It can perform servicing tasks on a Windows installation image, on an online or offline image within a folder, or on WIM files.

The DISM tool can be available from the Command Line or the Windows PowerShell. DISM tool can be used to update files and fix problems when a Windows image becomes unserviceable. However, when running the DISM tool, you may receive the error code 87 or some other codes like DISM error 50, DISM error 2, DISM error 3, DISM error 1639 and so on, as shown in the following picture:

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These DISM error codes mean that you cannot proceed. Therefore, do you know what may cause the DISM error 87 or other DISM error codes?

What Causes DISM Error 87?

As a matter of fact, there are several reasons leading to the DISM error 87 Windows 10/8/7.

1. The command is not correct.

This is the common reason that leads to the DISM error 87 the parameter is incorrect. In most situations, users may forget to type a space before the slash when they type the command.

2. The command does not run into an elevated prompt.

The second cause for the DISM error 87 is that the command does not run into an elevated Command Prompt window. If users run this command in a regular Command Line window, they may receive the error 87 DISM.

3. The machine uses the wrong DISM version.

You may encounter the DISM error 87 if you use the wrong version of DISM when applying a Windows 10 image. Thus, to fix this problem, you need to use the correct DISM version.

Having known what may lead to the DISM restorehealth error 87, how to fix this DISM error?

6 Solutions to DISM Error 87 Windows 7/8/10

In the following section, we will list several solutions to DISM error 87. If you have the same trouble, try these solutions.

Solution 1. Use Correct DISM Command

As we have mentioned in the above section, the DISM error 87 may be caused by the incorrect command. For example, if you input the command without space before the slash like this DISM/online/cleanup-image/checkhealth, you will encounter the DISM/online/cleanup-image/restorehealth error 87.

So, in order to solve this DISM error code, please type the correct command. Please add the space before the slash, like these:

• DISM /Online /Cleanup-image /Scanhealth
• DISM /Online /Cleanup-image /Restorehealth

After that, you can check whether you still encounter the DISM error 87.

See what you can do if DISM /Online /Cleanup-image /Restorehealth is stuck.

Solution 2. Run This Command Using an Elevated Command Prompt

Some people say that they encounter the DISM error 87 when they do not run Command Prompt as administrator.

So in order to solve the error 87 DISM Windows 10, try to run Command Prompt as administrator.

Step 1: Type command prompt in the search box of Windows 10 and choose the best matched one.

Step 2: Right-click it to choose Run as administrator to continue.

You can also refer to the post Command Prompt Windows 10: Tell Your Windows to Take Actions to know more ways to run Command Prompt as administrator.

After running Command Prompt as administrator, type the command to continue and check whether the issue DISM error 87 is solved.

Solution 3. Run Windows Update

The DISM restorehealth error 87 may be caused by the pending Windows update. So in order to solve this error 87 DISM, you need to install all pending updates.

Now, here is the tutorial.

Step 1: Open Windows Update

1. Press Windows and I keys together to open Settings.
2. In the pop-up window, choose Update & Security to continue.

Step 2: Check for updates

1. In the pop-up window, go to Windows Update tab.
2. Then choose Check for Updates to continue.

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When the process is finished, you can run Command Prompt as administrator and input the command again to check whether the error 87 DISM is solved.

Solution 4. Run System File Checker

If there are corrupted system files on your computer, you may also encounter the error 87 DISM Windows 10/8/7. Thus, to fix this problem, you need to check and repair the corrupted system files firstly.

Hence, the Windows built-in tool System File Checker is a good choice to repair the corrupted system files.

Now, here is the tutorial on how to fix the corrupted system files so as to fix the DISM error 87 Windows 7/8/10.

Step 1: Open Command Prompt

1. Type command prompt in the search box of Windows 10 and choose the best matched one.
2. Right-click it to choose Run as administrator to continue.

Step 2: Type the command to continue

1. In the pop-up window, type the command sfc /scannow and hit Enter to continue.
2. Please do not close the command line windows until you see the message verification 100% completed.

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When the process is finished, you will successfully repair the corrupted system files if there exists. Then open Command Prompt and run as administrator, type the command again, and check whether the DISM error 87 is solved.

If this sfc command does not work, you can refer to the post Quickly Fix – SFC Scannow Not Working (Focus on 2 Cases) to look for solutions.

Solution 5. Use the Correct DISM Version

Here, we will walk you through the fifth solution to fix the DISM error 87 Windows 10. If you are a Windows user, you need to run the Windows 10 version of DISM because this version requires the Wofadk.sys filter driver.

So, in order to solve DISM error 87 Windows 10, you need to use the Windows 10 Version of DISM with the wofadk.sys filter driver. For more detailed information, you can see the DISM Supported Platforms and Install Windows 10 using a Previous version of Windows PE.

After that, you can reboot your computer and run Command Prompt as administrator again, then type the command to check whether the DISM error 87 Windows 10 is solved.

Solution 6. Reinstall Windows

Now, we will show you the last solution to DISM error 87. If none of the above methods works, there is no other choice for you except reinstalling Windows. Hence, you can reinstall the operating system to fix the DISM error 87and other system problems.

But one important thing is that reinstalling the operating system will lead to data loss. So before continuing, please back up all important files firstly.

After ensuring data safe, you can continue to reinstall the operating system.

I encountered the DISM error 87 when running DISM, but I successfully fixed this DISM error code after I read this post. Click to tweet

What to Do After Solving DISM Error 87?

After you have fixed the DISM restorehealth error 87, what can you do?

It is strongly recommended to create a system image after fixing this issue. In this way, you can restore your computer to the normal state if you encounter the error 87 DISM again in later.

In addition, if you encounter some other OS problems during the using process, you can also restore your computer to a previous state with the system image created before.

Thus, do you know how to back up computer or create system image easily? To easily keep data safe, MiniTool ShadowMaker would be a good choice.

MiniTool ShadowMaker is a piece of professional Windows backup software which is specializing in backing up disks, partitions, files, folders and the operating system.

Besides backup feature, it is also a clone tool which can clone OS from HDD to SSD without data loss.

So, with so many features, download MiniTool ShadowMaker Trial from the following button immediately or choose to purchase an advanced edition.

MiniTool ShadowMaker TrialClick to Download100%Clean & Safe

Now, we will show you how to back up computer with the step-by-step guide.

Step 1: Launch MiniTool ShadowMaker

1. Download MiniTool ShadowMaker and install it on your computer.
2. Launch it.
3. Click Keep Trial to continue.

Step 2: Select the backup source

1. MiniTool ShadowMaker chooses the operating system as the backup source by default. So, there is no need for you to choose it again.
2. However, if you want to select a backup source by yourself. Please go to the Backup page, click the Source module, and choose Disk and Partitions to select the system disk to continue. (If you want to back up files, choose Folders and Files.)

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Step 3: Select the backup destination

1. After returning to the backup page, please click the DESTINATION module to choose a backup destination.
2. Here are four available paths which are User, Computer, Libraries, and Shared. It is suggested to save the backup images on an external hard drive. So, click Computer, choose an external hard drive, and click OK to continue.

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Here are three points you should pay attention to.

• MiniTool ShadowMaker enables you to create a regular backup. Just go to Options > Schedule Settings.
• MiniTool ShadowMaker provides three different backup schemes. Go to Options > Scheme Settings to change.
• You can also set some advanced backup parameters during the backup process, such as encrypting backup files, etc.

Step 4: Start to backup

1. After selecting the backup source and destination, click Back Up Now to perform the backup task immediately.
2. Or click Back Up Later to postpone the backup task and restart it on the Manage page.

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When all steps have been finished, you have successfully created a system image. With this system image, you can feel relax even though you encounter the DISM error 87 again or some other system problems because you can restore computer to a previous state.

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MiniTool ShadowMaker is a powerful tool. With this software, I am assured as it can keep my computer and data safe.Click to tweet

Bottom Line

To sum up, this post has introduced what the DISM is and what may cause the DISM error 87. Apart from that, this post has walked through 6 solutions to DISM error 87 Windows 7/8/10.

If you have any better solution to error 87 Windows 10, you can share it on the comment zone. Or if you have any problem with this post or MiniTool ShadowMaker, please contact us via the email [email protected] and we will reply to you as soon as possible.

DISM Error 87 FAQ

Am I the only one whose DISM doesn’t work properly and getting DISM Error 87 (dism /online /cleanup-image /restorehealth error 87)? and how to Fix DISM error 87 easily and quickly? Now, for your confirmation, I want to tell you that you are not the only one whose DISM is getting error code 87 as from the last few days, most of the Windows 10 and Windows 7 & 8 users are getting trouble while using DISM and getting error 87 DISM. Now, you don’t need to worry anymore as I am going to guide you with the solutions by which you can fix this error instantly.

DISM stands for Deployment Image Service and Management Tool, which was first introduced to Windows 7. It is used to work or perform several tasks on the Windows installation image. It also includes features of mounting or unmounting images. Windows 10 offers many in-built features or tools and DISM is also one of them.

As you may know that DISM is a command-line tool which is mostly used for preparing windows image. Are you also using DISM? then you don’t need any more information about it. Now, if you are frustrated with the DISM Error 87, then after 5 minutes when this article finishes, you can solve your issue 100%, and its a bet. Now, before going to the solutions, let’s take a dig towards the basic information.

What is DISM Error 87?

DISM error code 87 is seen by the windows 10 users and lower version aswell but mostly on windows 10 users, when they try to run DISM from an elevated command prompt. Now, if you are also one of those, then don’t be sad, as in the last section, I had a bet with you that I will provide you 100% working DISM error 87 solutions.

So, as you all know before going to the solutions, we should always research for the reasons, that’s why our computer or any device getting an error so, that we can take care in the future. Now, the reasons for this error 87 DISM are given in the next section.

Also Useful: How to Take a Screenshot On a Dell Laptop

What are the Reasons for DISM Error 87?

From the last few days, I got many queries about error code 87 DISM (mostly from Windows 10 Users) and after that, I researched for it and found many major reasons for it and I am going to share all those reasons with you.

So, now please pay attention as the reasons for DISM error 87 are listed below:

1. Check Your Command-Line

Are you new to DISM and didn’t know anything much about it? then maybe you are using some wrong inputs and it can be the main reason because of which you are getting DISM error 87. As it was space-sensitive and maybe you leave incorrect space before / symbol. To overcome this reason you don’t need to do anything big as you just have to read the command lines again, properly.

2. Windows 10 Bug

Are you a Windows 10 user? then the bug can be the main reason for occurring this error as many users disable the core updates of windows and this will lead to bugs and the conflicts and errors might take place.

3. Make Sure to Run Command in Elevated Prompt

Are you trying to run commands in regular command elevated prompt? then this might be the reason for this error code 87 DISM, as I earlier said that you have to use this in an elevated command prompt. So, try to change it if this is your reason.

4. Wrong Version of DISM

This is the major reason for DISM error 87, as might be Windows 10 images are using an older version.

Also Related: How to Fix Discord Awaiting Endpoint Connection Error

How to Fix DISM Error 87 in 2025?

Now, you are in the most important section of today’s section, so pay your full attention and follow the steps as guided.

Fixing DISM Error 87 is not a big deal as it is a temporary issue and you can fix it easily and quickly. This issue occurs because of your small mistakes and in the solutions list, I will cover all the mistakes and now, by following the steps given in the solutions, you can fix it in few minutes.

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The solutions for how to fix DISM error 87 are listed below:

1. Restart Your PC

The first solution that I will prefer is restarting your PC as most of the users marked this method more effective, as this will reduce the bugs and increase your PC speed and your PC starts working properly and might be your error code 87 in DISM gets fixed.

Note: Please keep in mind that before restarting, you should save your work.

Now, after restarting your PC, open the elevated command prompt again and check whether the issue is fixed or not. If not, follow other methods given below.

2. Use Correct Inputs (Spellings)

As I earlier said you that please check your spellings, as we all are humans and the mistakes are common so, before following other steps, first, read your command again and instead of running your command as

"DISM.exe/Online/Cleanup-image/Scanhealth“ 

make use of space before «/» (Symbol) like :

DISM.exe /Online /Cleanup-image /OfZenandComputing

3. Make Sure to Use Elevated Command Prompt

Most of the users didn’t use the Elevated Command prompt and if you are also one of those then follow the steps given below and try to launch commands as guided:

• Open the Run dialog box by using a shortcut key «Windows Key + R».
  

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• Now, you will see a blank space and you have to type «cmd» and after that press «Shift + Ctrl + Enter».
  

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• After that, the elevated command prompt gets open, and type your commands there.
  

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Note: You might have to grant permissions to administrative privileges.

4. Update your Windows

If the above steps didn’t work for you then try to update your windows, as many of the windows 10 users disables the automatic updates and in this way, their pc will lead to many errors and issues. Now, follow the steps given below to check for updates:

After a successful update, Your PC will get restarted and after that, check whether the DISM error 87 still arises when you try to launch command on an elevated command prompt.

5. Use Windows 10 version of DISM

This issue may be occurring because your image is using a lower version and to resolve this you have to start DISM with Wofadk.sys filter driver.

6. Performing a Repair Install

If none of the solutions given above helps you then the last method will help you 100%, but if you use this method then your data will be deleted to get DISM error 87 fixed.

• First of all, Download the Windows 10 ISO file from this link.
• Then, Save it on your PC in your folder.
• After that, Mount the ISO file.
• Now, you have to double click on the file setup.exe to start the repair – install from the mounted drive.

Also Check: How to Fix Twitch Error 5000: Content Not Available

Conclusion

DISM error 87 is a temporary error but at the time you see this error, I know how much it irritates and that’s why I posted this article.

I hope that all the steps and reasons are very helpful for you and you successfully fixed your DISM error 87, because of which you visited our site and I also hope that I won the bet.

Always Keep Smiling!

DISM stands for Deployment Image Service and Management, and you can find DISM in Windows 7/8/10/11 and Windows Server R2 as a preinstalled tool to provide services related to the recovery and repair of Windows images.

You can access the DISM tool from Windows PowerShell or the Command Line of your computer. When a Windows image becomes inoperable, the DISM tool can update files and repair problems. 

DISM Error 87 Overview

But unfortunately, when running the DISM tool, sometimes you may receive the DISM error code 87: Option is Unknown. Let us start with the causes of DISM error 87 to find out what is causing this error in our system.

There are several possible causes of the DISM error 87 in Windows 11/10/8/7, here are listed some of them:

• The command or the parameters that you have given is incorrect.
• Unsupported command on Elevated Command Prompt.
• Inappropriate DISM version.
• When a service was required, your system was unable to start it. As an example, consider a network connection failure.
• Failure in Windows Update.

In most cases, the user shall immediately have to repair or update Windows and download the required files. However, it is an open invitation to data loss during the process. 

Relax. Don’t panic! We have got your back. All of your questions will be answered in this tutorial. The following section is the perfect solution to save your data. Here’s how to fix the DISM error 87 option is an unknown issue, and recover your lost data.

Recover Lost Data Before Repair Windows 11/10

It is always recommended that you recover your data before beginning the Windows repair. Your system is at high risk of accidental data loss during the repair. So, to be safe, back up all important files before proceeding.

Now comes the question of how to back up your data and which tool to use. EaseUS Data Recovery Wizard is the best tool you might use when looking for a data recovery tool. 

Here are a few situations that can require you to use a data recovery app:

• Lost data due to accidental deletion
• Storage drive damaged
• Accidentally formatted a drive or partition
• Data corrupted due to errors 

With its three-step process, you can recover your data quickly and efficiently. The best part is that EaseUS Data Recovery Wizard does not need prior technical or computer knowledge. 

The app even lets you recover data from deleted, hidden, lost or RAW partitions (fix raw partition without losing data). You can also get your data back from unbootable or crashed systems.

Moreover, the software only takes a few minutes to download and will begin scanning your computer with a single click. It supports almost all document formats and can also be used to store images, videos, audio, and other media. Its compatibility with all versions of the Microsoft Windows operating system sets it apart.

Follow the steps below and recover your data using EaseUS Data Recovery Wizard:

Step 1. Run EaseUS Data Recovery Wizard. Choose the drive where you lost files and start scanning by clicking «Search for Lost Data». This software allows you to recover lost data from all devices, including HDD, SSD, USB drive, SD card, pen drive, camera, etc.

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Step 2. Browse the full scan results. You can choose the file type you need by clicking on the file type filter. EaseUS data recovery software supports 1000+ file types like photos, videos, documents, emails, audio files, and many more. 

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Step 3. Select the files you want to preview. Click «Recover» and set a storage location or Cloud drive to save the recovered data. 

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Now that we have completed the most challenging yet crucial part of recovering our data towards fixing the DISM error 87, proceedings further in this tutorial are safe.

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Let us look at five effective ways to fix the DISM error 87 — the DISM error 87 option is unknown.

You can also follow the detailed video tutorial to walk you through the process of resolving DISM error 87. Remember to check the key points below:

• 00:14 Use elevated command prompt
• 01:10 Use correct spacing
• 02:38 Reset Windows 10
• 02:49 Using Recovery

Quick Navigation:

• Fix 1. Type in Correct DISM Command-Line
• Fix 2. Run SFC or SCANNOW Tool
• Fix 3. Run CHKDSK Tool
• Fix4. Run Windows Update
• Fix 5. Restore/Re-install Windows

Fix 1. Type in Correct DISM Command-Line

Writing an incorrect DISM command is one of the silliest mistakes. So, whenever you encounter DISM error 87, double-check your command.

Here are a few things to look out for while checking the commands:

• Spelling mistakes.
• There must be a space before every slash in the command.
• Use of correct format and sequence.

Example:

DISM/Online\Clenup-image/Scanhealth (incorrect)

DISM /online /cleanup-image /scanhealth (correct)

After making the required changes, check whether your issue has been resolved. If you still encounter DISM Error 87, try the next solution in the list.

Fix 2. Run SFC or SCANNOW Tool

There is a high chance that you are facing DISM error 87 due to corrupted system files in your computer. The goal is to scan and repair all corrupted system files leading to the error. 

Let’s look at how to repair the error caused by corrupted system files using a built-in tool of Windows, System File Checker, or SFC.

Step 1. Search for the command prompt in the search box of Windows 10.

Step 2. Select the Run-as-administer option to proceed.

Step 3. In the command prompt, type SFC/scannow and press the Enter button to continue.

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Step 4. Wait for the verification to be completed 100%. 

Note: Do not close the command prompt window before the 100% verification completion.

This will repair all the corrupted system files that exist on your computer.

Now, check the command prompt to see if the issue of DISM error 87 has been resolved. Try the next fix if this doesn’t work for you.

Fix 3. Run CHKDSK Tool

If you are reading this fix, we assume your issue has still not been resolved. Hopefully, CHKDSK will do the work for you. You may be encountering DISM error 87 due to some disk-related issues. 

The CHKDSK tool checks if the data in the disks are in a safe state or not. Here you will see how to use the CHKDSK tool to resolve your problem. The steps involved in this are as follows:

Step 1. Run the command prompt as administrator.

Step 2. Type the «chkdsk C:/r» command in the command prompt window and press «Enter.»

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Step 3. It will ask, «Would you like to schedule the volume to get checked the next time the system restarts?» Type «Y,» and the process begins.

This will help you to check all the issues related to the drive and fix them. Rerun the command prompt and check whether the DISM error 87 has gone.

If the error is still there, the reason behind it must be covered in the upcoming fix provided in this tutorial.

Fix4. Run Windows Update

DISM may also generate error 87 If your Windows is not up to date. In this case, you must check for the latest updates and download and install them. Follow the steps given below to update Windows in your system:

Step 1. Open Settings by pressing Windows, and I key.

Step 2. Click on the Update & Security option to continue.

Step 3. Open the Windows Update tab and click on Check for Updates button.

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Step 4. If your Windows is up-to-date, it will show that the latest version of Windows is already installed. If not, click on the download and install button.

Step 5. Your system will demand a Restart after it is updated successfully. Restart your computer.

After the system is updated, run the Command Prompt as administrator and check for the DISM error 87. If the system updates were the reason for the mistake, it would vanish. 

However, there are chances that you are still facing the problem of DISM error. Next, we will see one more solution to resolve this issue.

Fix 5. Restore/Re-install Windows

The last solution in this tutorial is to re-install Windows. Since no solution helped resolve the DISM error 87, we have the last option to re-install Windows in our system. Take a look at the steps mentioned below to re-install Windows in your system:

Step 1. Re-installing windows in your system can cause data loss. So, it is advised to back up all the files before proceeding further.

Step 2. After taking data backup, go to the start menu > Settings > Update & Security > Recovery.

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Step 3. Under the «Reset this PC» tab, click on Get started.

Step 4. In Choose an option window, choose to Keep my files to ensure no data loss.

Step 5. Click Next.

Step 6. Click the Reset button in Ready to reset this PC window.

Step 7: Now, restart your computer. Your windows have been re-installed. 

Now we need to open the command line in administrative mode and check whether the DISM error 87 has gone. We hope this solution was helpful to you.

Summary

In this tutorial, we have discussed DISM and the reasons behind DISM error 87 in Windows 11/10/7. Followed by that, we have also discussed five solutions to the DISM error 87 without losing the computer files and data. 

EaseUS Data Recovery Wizard has made the process even more smooth and stress-free by helping us with its powerful and reliable data recovery tools. You can also refer to the video tutorial mentioned in the article for better clarification of each solution. 

DISM Error 87 FAQs

The solutions provided in the article are beginner friendly and have all the steps mentioned in detail, along with pictures for your reference. You will surely get your answer in the FAQs section below if you have any questions.

1. What is error 87: The parameter is incorrect?

The parameter is incorrect issue can appear due to corrupted system files or when required services are not running. Try installing the latest drivers manually on your computer to solve this issue. But if you still encounter this error, run the CHKDSK tool to fix the error.

2. How do I fix corrupted DISM?

Corrupted DISM will occur when the system files in the computer system are corrupted. You can fix corrupted DISM by scanning all the files in the computer and repairing the corrupted ones. For a detailed solution, run SFC or SCANNOW tool to fix the corrupted DISM.

3. How do I fix the DISM Online cleanup image RestoreHealth?

Follow the steps to fix the DISM Online cleanup image RestoreHealth:

Step 1. Run Command prompt as administrator.

Step 2. Type «sfc /scannow» and press Enter.

Step 3. Type «Dism.exe /online /cleanup-image /StartComponentcleanup» and press Enter.

Step 4. Type «Dism.exe /online /cleanup-image /CheckHealth» and press Enter.

Step 5. Type «Dism.exe /online /cleanup-image /ScanHealth» and press Enter.

Step 6. Type «Dism.exe /online /cleanup-image /RestoreHealth» and press Enter again.

The DISM online cleanup image issue should be resolved.

4. How do I fix error 87 DISM on Windows 7?

There are many ways you can fix error 87 DISM on Windows 7. Start by checking if the command is spelled correctly and doesn’t include any mistakes. Then you can run the SFC, SCANNOW, and CHKDSK tools to fix the error. 

You can also run any available Windows updates and try to restore/re-install Windows to see if this fixes the error.