Checklist to Troubleshoot Windows Search Crashes
Windows Search crashes can be frustrating—you click the search bar or press the Windows key and t...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
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View listFix Chrome Authentication Failed by Clearing Cache
You're trying to sign in to a website in Chrome, but you get an "authentication failed" error. Th...
Fix Remote Desktop Connection Refused: Configuration Guide
You try to connect to a remote Windows PC via Remote Desktop and get a 'connection refused' or 'c...
Fix Windows Search Error 0x80070490: Version Mismatch
If you see error 0x80070490 when searching in Windows, it usually means a component version misma...
Fix Outlook Module Not Found Error 0x80040154
You open Outlook and get an error: 0x80040154 — "Class not registered" or "module no...
Checklist to Diagnose Chrome Profile High CPU Usage
If Chrome is using 90%–100% of your CPU even with just a few tabs open, the problem is often the ...
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