Fix Windows Defender Service Missing After Antivirus Uninstall
After uninstalling a third-party antivirus program, some users find that Windows Defender is miss...
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All notesFix Windows Defender Service Unavailable Error
You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...
How to Reduce BitLocker Cache Size When It's Too Large
If you've noticed your system drive running low on space and suspect BitLocker's cache is the cul...
Fix Outlook Port Already Allocated Error from Antivirus
If you see an error like "The connection to Microsoft Exchange is unavailable. Outlook is using p...
Fix Microsoft Store SSL Certificate Error 0x80072f0d
When you open Microsoft Store and see error code 0x80072f0d, the app usually fails to load or dow...
How to Fix Windows Update Service Not Running
If Windows Update won't start or you see an error that the update service is not running, it's us...
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