How to Fix PowerShell Execution Policy Restricted on Windows 11
You try to run a PowerShell script on Windows 11 and get an error like "running scripts is di...
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Browse labSetup Windows Defender to Trust an SSL Certificate
If you're running a local development server or an internal application with a self-signed or pri...
Checklist for PowerShell Startup Script Not Working
You set up a PowerShell script to run at startup, but it doesn't execute. This article walks thro...
How to Enable Windows Defender in Windows 10
If you're seeing a warning that Windows Defender is turned off, or you can't access its settings,...
UFW Port Closed Despite Allow Rule: Fixes
You've added a UFW allow rule for a port, but a port scan or service test shows the port is still...
Fix Microsoft Teams SSL Certificate Not Trusted Error
When you open Microsoft Teams and see an error like "SSL certificate not trusted" or "Your connec...