Checklists for software errors, setup, and tool workflows.

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Fix Windows Activation Failed to Start Setup Configuration Error

You might see this error when trying to activate Windows after a hardware change, a major update,...

Fix Maven Dependency Resolution Failed in Offline Mode

If you see Failed to resolve dependency when Maven runs in offline mode (-o

Fix Windows Security Center Version Mismatch Errors
You open Windows Security and see a message about a version mismatch, or the Security Center serv...

Fix Microsoft Teams Not Launching on Ubuntu
If Microsoft Teams opens to a blank screen, crashes immediately, or simply won't start on Ubuntu,...

Fix Windows Security Rate Limit Error 0x80070005
You open Windows Security and see an error: 0x80070005. Sometimes it says "Access denied" or "Rat...

Fix 'Outlook File Locked by Windows File Sharing' Error
You try to open Outlook and get an error that the PST or OST file is locked by Windows file shari...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix Windows Activation Failed to Start Setup Configuration Error

Fix Maven Dependency Resolution Failed in Offline Mode

Fix Windows Security Center Version Mismatch Errors

Fix Microsoft Teams Not Launching on Ubuntu

Fix Windows Security Rate Limit Error 0x80070005

Fix 'Outlook File Locked by Windows File Sharing' Error

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