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Latest Troubleshooting Guides

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Troubleshooting

Fix Windows Terminal Config File Not Saving

You edit your Windows Terminal settings, click Save, and the changes disappear. Or the file rever...

Troubleshooting

Windows Security Not Scanning for Viruses: How to Fix

If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...

Troubleshooting

Fix Windows Activation Error 504 Caused by Firewall Settings

You try to activate Windows and get error 504. This often means your firewall is blocking communi...

Troubleshooting

Fix Docker Build Network Timeout When Pulling Image

You run docker build and it fails with a network timeout while pulling an image. Thi...

Troubleshooting

Fix 'Windows Update Configuration Failed Reverting Changes'

You see the message 'Windows Update configuration failed. Reverting changes.' after a restart. Th...

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How to Disable Git SSL Certificate Verification Temporarily

If you see an error like fatal: unable to access '...': SSL certificate problem: unable to ...



        
            
                
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                    Support Note
                     Test fixes in a non-critical profile first, keep backups for configuration files, and record exact error messages before changing settings.