Microsoft Store Troubleshooting Checklist: Fix Common Issues
If you're having trouble downloading apps, installing updates, or launching the Microsoft Store, ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix BitLocker Proxy Error Not Working
If you see a BitLocker proxy error when trying to unlock or manage encrypted drives, the issue of...
How to Fix Windows Update Stuck at 100%
You've waited for a Windows update to finish, but it's stuck at 100% for minutes or hours. This i...
Fix Windows Security Authentication Failed Smart Card Not Working
You insert your smart card, enter your PIN, and Windows Security reports “Authentication failed.”...
Fix Command Prompt Update Not Working
If you've tried to update Windows or a specific program via Command Prompt and the update won't r...
How to Fix Windows Activation DNS Error
You try to activate Windows, but get a DNS error. The system can't reach the activation server. T...
Topic paths
Quick titles
Stop SearchIndexer.exe from Using 100% CPUResolve Chrome Authentication Failed ProblemTroubleshoot Windows Search Indexing IssuesResolve Windows Defender Error 0x80070422How to Fix Command Prompt Rate Limit Error ResetFix Windows Security Rate Limit Error: Can't Open AppTroubleshooting Chrome 504 Timeout on VPNHow to Fix npm Dependency Conflicts