Fix PowerShell Service Unavailable Error on Windows
You're running a PowerShell command and get a red error: "Service unavailable". ...
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Browse labFix Microsoft Teams Blank Screen by Disabling Hardware Acceleration
If Microsoft Teams shows a blank or black screen on startup or during a call, hardware accelerati...
Fix Windows Defender Real-Time Protection Turning Off Automatically
If you notice Windows Defender real-time protection is turning off by itself, your PC may be vuln...
How to Fix Windows Activation Update Error 0x80070057
If you see error 0x80070057 when trying to activate Windows or install updates, it usually means ...
Command Prompt Configuration Reset Checklist
If your Command Prompt window shows odd colors, wrong fonts, or missing command history, the conf...
How to Fix Windows Defender Real-Time Protection Turned Off
You open Windows Security and see that real-time protection is off, even though you didn't change...