How to Enable Windows Security in Windows 11
If Windows Security isn't running or you see a message like "Your IT administrator has limited ac...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Security Proxy 504 Gateway Timeout Configuration
When Windows Security (Windows Defender) reports a 504 Gateway Timeout error through a proxy, it ...
Fix VS Code Python Interpreter Not Showing or Selecting
You open the Command Palette, type Python: Select Interpreter, and nothing happens. Or t...
How to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...
How to Set Up Command Prompt Offline in Windows 10
If you need to set up Command Prompt on a Windows 10 machine that has no internet access, the pro...
Fix 'Set-ExecutionPolicy' Permission Denied in VS Code PowerShell
When you run PowerShell commands in VS Code and see a permission denied error related to Set-Exec...
Topic paths
Quick titles
Troubleshoot Windows Search Version MismatchWindows Terminal Gateway Timeout Troubleshooting GuideResolve Task Scheduler Empty White ScreenWindows Update 502 Bad Gateway After Update FixHow to Fix Certificate Access Denied in TerminalConfiguring RDP Through a Proxy ServerFix Remote Desktop Auto-Start with Registry EditResolve 'microsoft-store' Command Missing in PowerShell