Fix Windows Search High CPU Usage When Not Indexing
You may notice high CPU usage from a process called SearchIndexer.exe or RuntimeBroker.exe, even ...
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Browse labHow to Stop Microsoft Teams from Clearing Cache Automatically
If you notice Microsoft Teams frequently purging its cache—causing you to re-login, re-download f...
Fix Microsoft Teams 404 Not Found Error When Loading Apps
You click an app in Microsoft Teams and see a '404 Not Found' page instead of the app loading. Th...
Fix Windows 10 Activation Error 0x803fa067
You see error 0x803fa067 when trying to activate Windows 10. It usually means the activation serv...
Fix Outlook 'Permission Denied' Error When Opening Attachments
When you try to open an attachment in Outlook and see a 'permission denied' error, it usually mea...
Fix Windows Search Authentication Failed in Windows 11
If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...