Checklists for software errors, setup, and tool workflows.

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Fix 'Command Not Found' in Windows Terminal Profile Script

If you've added a custom command to your Windows Terminal profile script (like in settings....

Fix Windows Search Authentication Failed in Windows 11
If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...

Fix Windows Defender Error 0x80070643 on macOS
If you see error 0x80070643 when installing or updating Windows Defender on a Mac (via Parallels,...

Fix Chrome Proxy Error 'Connection Refused' (Step-by-Step)
You try to open a website in Chrome and get 'ERR_CONNECTION_REFUSED' or 'Proxy server is not resp...

Fix Remote Desktop DNS Error Permission Denied
When connecting to a remote desktop, you might see an error like DNS error – permission den...

Windows Defender Command Not Found in PowerShell: Fixes
When you type Get-MpComputerStatus or other Defender cmdlets in PowerShell and see <...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix 'Command Not Found' in Windows Terminal Profile Script

Fix Windows Search Authentication Failed in Windows 11

Fix Windows Defender Error 0x80070643 on macOS

Fix Chrome Proxy Error 'Connection Refused' (Step-by-Step)

Fix Remote Desktop DNS Error Permission Denied

Windows Defender Command Not Found in PowerShell: Fixes

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