How to Fix Windows Defender Authentication Failed Error
If you see "Authentication failed" when opening Windows Defender or trying to run a scan, it usua...
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View listHow to Fix Windows Security Not Opening After Update
After a Windows update, you might click the Windows Security icon and nothing happens, or the app...
How to Change Default Profile in Windows Terminal
If you open Windows Terminal and it always starts with PowerShell when you'd rather use Command P...
Fix 'Windows Activation Command Not Found' by Checking System Files
When you run slmgr.vbs or cscript slmgr.vbs to activate Windows and get...
How to Enable Script Execution in PowerShell
When you try to run a PowerShell script (.ps1) and see an error like "cannot be loaded because ru...
How to Fix Outlook DNS Error When Sending Email
You're composing an email in Outlook, hit Send, and get an error like "Your server does not suppo...
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