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Latest Troubleshooting Guides

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Fix Windows Search 502 Bad Gateway Error Code

You may see a 502 Bad Gateway error when using Windows Search, especially if you rely on web sear...

Troubleshooting

Fix Microsoft Store Ubuntu Download Stuck

You click Install on Ubuntu in the Microsoft Store, but it hangs at 0% or a partial percentage. T...

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How to Fix Chrome Browser Blank Screen Issue

If Chrome shows a blank white or gray screen instead of web pages, the browser may have a corrupt...

Troubleshooting

BitLocker High CPU Usage Caused by TPM: How to Fix

If your system is running slow and Task Manager shows high CPU usage from the System process or B...

Troubleshooting

Fix Chrome Startup Error 'Permission Denied' on Windows and Mac

When you try to open Google Chrome and see an error message like "Permission denied" or a prompt ...

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Fix PowerShell Port Already Allocated Error When Port Is Free

You try to start a service or listener in PowerShell and get an error like port already all...



        
            
                
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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.