
Fix Outlook High CPU Usage Caused by Antivirus Scanning
Symptoms and Likely Cause
You notice Outlook consuming 50% or more CPU, making your syste...

You notice Outlook consuming 50% or more CPU, making your syste...

After a Windows update, you might find OneDrive stuck on "Processing changes" or showing sync err...

After a recent update, you might notice OneDrive consuming excessive RAM (often 1 GB or more). Th...

When you try to restore a Windows activation backup—often from a saved Tokens.dat or...

If Chrome won't start in safe mode—often used to disable extensions and test clean behavior—you m...

You launch PowerShell and notice your CPU usage spikes to 80% or more, even when you're not runni...