Checklists for software errors, setup, and tool workflows.

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Fix PowerShell 502 Bad Gateway with Curl

If you're seeing a 502 Bad Gateway error when running curl commands in PowerShell, it usually mea...

Fix Windows Activation Port Error 0x80072efd

If you see error 0x80072efd when trying to activate Windows, the message often says something lik...

Fix Firefox Not Responding When Opening a New Tab

You click the new tab button (or press Ctrl+T) and Firefox freezes, goes white, or shows a spinni...

Fix OneDrive Sync Error 0x8004de40

OneDrive sync error 0x8004de40 typically appears when you try to start or resume syncing. The err...

Fix PowerShell WinRM Connection Refused Error

When you run Enter-PSSession or Invoke-Command and get a connec...

Fix Windows Search Indexing Stuck Due to Rate Limiting
Windows Search indexing can stall or appear stuck, often due to built-in rate limits that throttl...