Windows Defender Cannot Connect: Troubleshooting Checklist
You open Windows Security and see a message like "Windows Defender cannot connect" or "Check your...
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Practical fixes for tool errors, setup blocks, and workflow issues.
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All notesWindows Terminal High CPU Usage: Fixes That Work
If Windows Terminal is using 30% or more CPU even when idle, you're not alone. This guide covers ...
Fix PowerShell Profile Causing Blank Screen at Startup
You open PowerShell, see a blank screen with no prompt, and the window appears frozen. This usual...
Fix High CPU Usage by Antivirus Scanning PowerShell
If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...
Windows Defender Real-Time Protection Won’t Turn Off: Fixes
You go into Windows Security, toggle off real-time protection, and within a few minutes it’s back...
Fix Windows Terminal DNS Error 0x80072746
If you see error 0x80072746 when opening Windows Terminal, it usually means the terminal cannot r...
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