How to Fix Windows Defender DNS Error
You open Windows Security and see a message like "DNS server is not responding" or "Your IT admin...
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View listFix Windows Security Connection Refused Error After Network Reset
After performing a network reset, you may see a 'connection refused' error when opening Windows S...
How to Fix High Memory Usage by cmd.exe
If you notice that cmd.exe is using a lot of memory—sometimes hundreds of megabytes—it's usually ...
Fix Windows Activation Auto Start Not Working After Update
After a recent Windows update, you may notice that the activation process no longer starts automa...
Chrome Proxy Error Troubleshooting Checklist
You're trying to browse but Chrome shows 'ERR_PROXY_CONNECTION_FAILED' or 'Unable to connect to t...
Fix Windows Search 502 Bad Gateway Network Config
You search for a file in Windows and get a "502 Bad Gateway" error. This usually means Windows Se...
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