How to resolve error code 0x80070020: File in use in Windows 10

Error code 0x80070020 is a frequent issue that happens when a file is being used and cannot be accessed or modified. Here are some steps to resolve this error:

1. Close all programs: Ensure all programs that might be using the file are closed. This includes any background applications.
2. Restart your computer: A simple restart can often resolve the issue. Restart your computer and try accessing the file again.
3. Use Safe Mode: Boot your computer in Safe Mode and attempt to access the file. Safe Mode loads only essential drivers and services, which might help you access the file.
4. Use Task Manager: Open Task Manager and end any processes that might be using the file. Press Ctrl+Shift+Esc, select the Processes tab, and look for any processes that might be using the file. Right-click on the process and select End Task.
5. Use Command Prompt: Open Command Prompt as an administrator and use the command 'net stop trustedinstaller' to stop the Windows Module Installer service. This service might be using the file, preventing you from accessing it.
6. Use a third-party tool: If none of the above methods work, you can use a third-party tool like Unlocker to unlock the file and access it.

By following these steps, you should be able to resolve error code 0x80070020 and access the file.