Fix 'PowerShell Not Recognized' Error on Windows
When you type powershell in Command Prompt or a script and see “powershell is not re...
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BrowseFix Windows Security DNS Error Permission Denied
You may see a 'permission denied' error when Windows Security tries to access DNS settings. This ...
Fix Windows Defender Service Configuration Corrupted
If Windows Defender fails to start or shows error messages like "Service configuration is corrupt...
Fix 'chrome not recognized as internal or external command'
When you type chrome in Command Prompt and see the error 'chrome is not recognized a...
Troubleshoot 504 Gateway Timeout in Windows Security App
When you open Windows Security (formerly Windows Defender Security Center) and see a 504 ...
Fix Windows Defender Port Already Allocated Antivirus Conflict
If you see an error like "port already allocated" or "address already in use" after installing a ...
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Troubleshoot Windows Defender Command Not Found