
Outlook High CPU Usage: Troubleshooting Checklist
If Outlook is using 30% or more CPU for extended periods, your system slows down and battery drai...
Software troubleshooting desk

If Outlook is using 30% or more CPU for extended periods, your system slows down and battery drai...

Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...

After a recent Windows update, you might notice Windows Defender (Microsoft Defender Antivirus) c...

If you see that Windows Security's real-time protection is stuck off and won't turn on, you're no...

You open Outlook 2016 and see nothing but a blank screen—no folders, no email list, just gray. Th...

If OneDrive shows 'Loading' for more than a few minutes and never finishes syncing, you're not al...