Fix Microsoft Store 404 Not Found Error
Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Outlook Path Not Found Error in Outlook 2016
When Outlook 2016 shows a 'path not found' error, it usually means the program can't reach a requ...
Fix Windows Security Proxy Error After Update
After a Windows update, you might see a proxy error in Windows Security (formerly Windows Defende...
Fix Command Prompt Sync Issues After Windows Update
After a Windows Update, you might notice that Command Prompt no longer syncs settings, such as wi...
Command Prompt Not Responding? Fix Black Screen Issue
You click on Command Prompt, but instead of a working terminal, you get a black screen that doesn...
Fix PowerShell Service Unavailable Error (Enable or Restart)
If you see 'Service unavailable' when trying to use PowerShell, the PowerShell service might be s...
Topic paths
Quick titles
Troubleshooting 502 Errors in PowerShellChrome DNS Error: How to Reset Network SettingsFix Windows Search Indexing Stuck on a Locked FileResolve 502 Bad Gateway in Command Prompt ProxyUbuntu Prompt Reset: Bash and ZshFix Stuck Windows Update Black ScreenHow to Configure PowerShell UpdatesResolving Maven Offline Dependency Failures