Fix Windows Search Not Running on Startup
If Windows Search doesn't start when you boot your PC, you'll notice the search box or taskbar se...
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Browse labHow to Fix Edge Update Error 0x80070643
When updating Microsoft Edge, you may encounter error 0x80070643. This usually indicates a proble...
How to Fix Windows Search Index High Memory Usage
If your system feels sluggish and Task Manager shows SearchIndexer.exe using 500 MB or more of RA...
How to Reinstall the Windows Security App (Microsoft Defender)
If the Windows Security app (Microsoft Defender) is missing, won’t open, or shows errors, reinsta...
Fix Microsoft Store SSL Certificate Expired Error
You open the Microsoft Store and see an error about an SSL certificate being expired. The store m...
How to Reset Windows Security Settings to Default
If Windows Security settings become misconfigured—perhaps after a third-party antivirus installat...