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Fix 'Service Unavailable' for PowerShell on Windows 10

You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...

Fix PHP Composer Memory Limit Error: Step-by-Step Guide

If you're running Composer and see an error like Fatal error: Allowed memory size of X byte...

Fix Windows Activation Gateway Timeout on a Domain Network
You might see a Windows activation error like "We can't activate Windows on this device because t...

Fix PowerShell Login Loop: Permission Denied Errors
You log into Windows, open PowerShell, and immediately see a login loop – the console prompts for...

Fix Windows Update Failed to Start After Reboot
You’ve just restarted your PC after installing updates, but Windows Update won’t start. The updat...

Fix Windows Defender File Locked During Scan
You run a Windows Defender scan and it reports that a file is locked and can't be scanned. This i...


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