Chrome Extension Troubleshooting Checklist
Chrome extensions can stop working for a variety of reasons. Before you assume the extension is b...
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Browse labFix Windows Update 502 Bad Gateway Due to DNS Configuration
If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...
Checklist for Troubleshooting Windows Search Issues
Windows Search can stop working for many reasons—results don't appear, search uses high CPU, or i...
Chrome Rate Limit Error: Causes and Fixes
If you see a "rate limit exceeded" or similar error in Chrome, it means you've sent too many requ...
Fix Windows Search 504 Gateway Timeout After Update
After a Windows update, some users see a 504 gateway timeout when using Windows Search. This usua...
Fix Windows Update Error 0x80070020: Port Already Allocated
When you see error 0x80070020 during a Windows Update, it usually means a program is already usin...