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...
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View listFix Dependency Conflicts When Microsoft Store Games Won't Launch
You install a game from the Microsoft Store, click Launch, and nothing happens—or you get a vague...
Fix Outlook Authentication Failed When Modern Auth Is Disabled
If you see "authentication failed" in Outlook and modern authentication is disabled, the issue us...
Fix Task Scheduler High CPU Usage in Windows 10
If you notice high CPU usage from Task Scheduler (the process svchost.exe hosting th...
Fix Microsoft Teams SSL Certificate Error on Windows 10
You open Microsoft Teams on Windows 10 and see an error about an SSL certificate. The app may fai...
Windows Update Disk Cleanup After Update: Free Up Space
After a major Windows update, you might notice your system drive has less free space than before....
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