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Fix Windows Defender Error 502 Bad Gateway

You open Windows Security and see 'Error 502 – Bad Gateway.' This usually means Windows Defender ...

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How to Enable Windows Search Service in Windows 10

If Windows search is not working—no results appear when you click Start or File Explorer—the Wind...

Troubleshooting

Fix Access Denied After Windows Hardware Change

After replacing a motherboard, CPU, or other major hardware, Windows may show an 'access denied' ...

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Fix Microsoft Store Error 0x80073cf3

When you try to install or update an app from the Microsoft Store, you might see error 0x80073cf3...

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Windows Defender High CPU Usage After Malwarebytes Installation

After installing Malwarebytes, some users notice Windows Defender Antivirus Service consuming hig...

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How to Fix ENOENT Package.json Error During npm Install

You run npm install and get an error like ENOENT: no such file or directory, o...



        
            
                
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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.