Fix PowerShell Blank Screen with No Cursor
If you open PowerShell and see only a blank window with no cursor (no blinking line), the console...
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View listFix Windows Defender Error 0x80070643 on macOS
If you see error 0x80070643 when installing or updating Windows Defender on a Mac (via Parallels,...
Fix Windows Security Module Service Not Running
You open Windows Security and see a message that the service isn't running. The shield icon in th...
Fix Windows Activation Server Not Available Error
When you see the message "Windows activation server is not available" while trying to activate Wi...
Fix Microsoft Teams 502 Bad Gateway from Proxy Settings
If you see a 502 Bad Gateway error in Microsoft Teams, it often points to a proxy or network conf...
Fix Command Prompt Can't Connect to Internet in Windows 10
You open Command Prompt, type ping google.com or curl, and get an error...
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