Fix The program can’t start because appvisvsubsystems32.dll is missing

What is ‘The program can’t start because appvisvsubsystems32.dll is missing’ error in Windows 10/8/7 computer?

If you are facing ‘The program can’t start because appvisvsubsystems32.dll is missing’ error while try to open or start Microsoft Office application like MS Word, MS Excel, MS PowerPoint or other applications in Windows 10/8/7 computer, then you are in right place for the solution. Here, you will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.

‘appvisvsubsystems32.dll’: appvisvsubsystems32.dll is DLL (Dynamic Link Library) file known as ‘Microsoft Application Virtualization Client Virtualization subsystems, associated with Microsoft Application Virtualization. It is important DLL file developed by Microsoft which ensures that Windows programs operate properly. If this essential DLL file is missing or corrupt, it may negatively affect the work of associated software.

‘The program can’t start because appvisvsubsystems32.dll is missing’ error: It is common Windows problem usually occurred when you trying to run Microsoft Office applications like MS Word, MS Excel or others. This DLL error prevents you from accessing or opening Microsoft Office applications in Windows computer for some reasons. There could be several reasons behind this DLL error including problem with Microsoft Office application itself. Let’s take a look at error message.

Some common appvisvsubsystems32.dll errors:

  • “appvisvsubsystems32.dll was not found”
  • “appvisvsubsystems32.dll could not be located”
  • “appvisvsubsystems32.dll Access Violation”
  • “appvisvsubsystems32.dll is missing”
  • “appvisvsubsystems32.dll error loading”
  • “appvisvsubsystems32.dll crash”
  • “The procedure entry point appvisvsubsystems32.dll error”
  • “Cannot find appvisvsubsystems32.dll”
  • “Cannot register appvisvsubsystems32.dll”

Corrupted cache or data of Microsoft Office application can cause error while trying to open the Microsoft office app. In such case, you can repair Microsoft Office or uninstall and then reinstall Microsoft Office suite in computer in order to fix the issue.

This error can also be occurred if appvisvsubsystems32.dll file is corrupted or removed, or is installed incorrectly. It might possible that you have deleted this essential DLL file accidently in your computer. Also, Malware or viruses attack in computer can cause ‘appvisvsubsystems32.dll is missing’ error.

In such case, you can run system scan for malware or viruses with some powerful antivirus software in order to find and remove infections in computer. You can also try to get appvisvsubsystems32.dll file using our instructions including via System Restore, re-registering appvisvsubsystems32.dll file and others. Let’s go for the solution.

How to fix The program can’t start because appvisvsubsystems32.dll is missing in Windows 10/8/7?

Method 1: Fix ‘The program can’t start because appvisvsubsystems32.dll is missing’ error with ‘PC Repair Tool’

‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs, malware or viruses issues, system files or registry issues, and other system issues with just few clicks. You can get this tool through button/link below.

⇓ Get PC Repair Tool

Method 2: Download and place appvisvsubsystems32.dll in correct system location

Step 1: Open your browser and visit ‘https://www.dll-files.com/appvisvsubsystems32.dll.html’ page or ‘https://www.dll-files.com/’ and search for appvisvsubsystems32.dll.

Step 2: On the page, download appvisvsubsystems32.dll file for your Windows OS version like 32-bit or 64-bit.

Step 3: Once done, open ‘File Explorer’ and go to the folder where you saved the downloaded DLL file and copy the file

Step 4: Now, go to ‘C:\Windows\System32’ folder and paste the ‘appvisvsubsystems32.dll’ file inside the folder

Method 3: Re-register appvisvsubsystems32.dll file in Windows

Step 1: Press ‘Windows + X’ keys on keyboard and select ‘Command Prompt as Administrator’

Step 2: In ‘Command Prompt’, type ‘regsvr32 appvisvsubsystems32.dll’ command and hit ‘Enter’ key to execute

Step 3: Once executed, try running the application that was causing error, and check if the error is resolved.

Method 4: Run SFC Scan in Windows 10

This issue can also be occurred due to corruption in appvisvsubsystems32.dll file. You can run SFC scan in computer in order to repair system files including appvisvsubsystems32.dll system file.

Step 1: Open ‘Command Prompt as Administrator’ using above method

Step 2: Type ‘sfc /scannow’ command and hit ‘Enter’ key to execute

Step 3: Once executed, restart your computer and try running the application that was causing the error, and check if the ‘appvisvsubsystems32.dll is missing’ error is resolved.

Method 5: Repair Microsoft Office

This issue can also be occurred due to corrupted cache of Microsoft Office application. You can repair MS Office suite in order to fix the issue.

Step 1: Open ‘Control Panel’ in Windows computer and go to ‘Uninstall a Program > Programs & Features’

Step 2: Find and select ‘Microsoft Office suite’, and select ‘Change’ and hit ‘Yes’ option if you get UAC prompt

Step 3: Now, select ‘Quick Repair’ and then click ‘Repair’ button. You can also select ‘Online Repair’ option. This will repair Microsoft Office Suite online.

Step 4: Once done, restart your computer and try running Microsoft Office application, and check if it works.

Method 6: Uninstall and then reinstall Microsoft Office suite in Windows

If repairing Microsoft Office suite didn’t work for you, then you can try to fix the issue by uninstalling and then reinstall Microsoft Office suite.

Step 1: Open ‘Control Panel’ in Windows and go to ‘Uninstall a Program > Programs & Features’

Step 2: Find and select ‘Microsoft Office Suite’, and select ‘Uninstall’. Follow on-screen instructions to finish uninstall process and after that, restart your computer

Step 3: After restart, open your browser and visit ‘Microsoft Official site’, and download the Microsoft Office Offline installer, and then install the program in your computer. If activation required, you can enter your product key.

Step 4: Once installed, try opening Microsoft Office application and check if it works.

Method 7: Perform System Restore

If the problem is still persist, then you can try to fix the issue by performing System Restore operation in computer. You can restore your computer to restore point according to date & time when everything was working well.

Step 1: Press ‘Windows + R’ keys on keyboard, type ‘rstrui’ in the opened ‘Run’ dialog box and hit ‘Ok’ to open ‘System Restore’

Step 2: In ‘System Restore’ window, click on ‘Next’, select a restore point according to date & time when everything was working well, and click on ‘Next > Finish’ to start restoring process. Once done, please check if DLL error is resolved.

Conclusion

I am sure this post helped you on How to fix The program can’t start because appvisvsubsystems32.dll is missing error in Windows 10 with several easy steps/methods. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.

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