How to Set Up BitLocker on Windows 11
BitLocker is a built-in encryption tool in Windows 11 Pro, Enterprise, and Education editions. If...
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All notesFix Windows Activation Blocked by Firewall
If Windows activation fails with an error about a blocked firewall, your PC likely can't reach Mi...
Fix Microsoft Teams DNS Errors: Service Unavailable
When Microsoft Teams shows a 'service unavailable' error, it often points to a DNS resolution pro...
Fix 'Windows Activation Script Not Working Command Not Found' Error
When you run a Windows activation script (typically a .bat or .ps1 file) and see 'command not fou...
Fix Windows Terminal High CPU Usage: Practical Steps
You open Task Manager and see Windows Terminal using 20–40% CPU even when idle. This usually poin...
How to Fix Microsoft Teams Audio Not Working
When Microsoft Teams audio stops working, you might hear nothing during calls, see a microphone i...
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