Fix Microsoft Store 'File Locked' Error When Installing or Updating Apps
When you try to install, update, or launch an app from the Microsoft Store, you might see an erro...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listChrome Can't Connect to Google Services: Fixes That Work
You open Chrome, but Gmail, Google Drive, or even Google Search won't load. Other sites work fine...
How to Break Out of a Command Prompt Login Loop in Windows 10
You boot up Windows 10, expect the login screen, but instead get a command prompt window. Logging...
How to Investigate PowerShell High Memory Usage in Task Manager
If you open Task Manager and see PowerShell consuming hundreds of megabytes or even gigabytes of ...
Fix Windows Defender Update Error 0x80070643
If you see error 0x80070643 when updating Windows Defender, it usually means the update failed du...
How to Fix Windows Update Error 0x800f0922 During Setup
If you see error 0x800f0922 when trying to install a Windows update—often during the configuratio...
Topic paths
Quick titles
How to Fix Microsoft Store Invalid Configuration ErrorWindows 10 Task Scheduler Version Mismatch FixGreyed Out Search Options in WindowsFix PowerShell WinRM Connection Refused ErrorResolve Windows Security 0x80070422 Version MismatchFix Restricted PowerShell Scripts in VS CodeHow to Fix PowerShell WinRM Connection RefusedFix Windows Activation Not Connecting to Server