
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...

You try to launch Chrome, but get an error: "Profile service unavailable permission denied." It u...

You shut down your computer, expecting a quick start next time. Instead, you see "Pending install...

After a Windows update, you might see "invalid configuration" errors in Task Scheduler when tryin...

If Outlook suddenly asks for your password repeatedly, shows 'Need Password' in the status bar, o...

You open Microsoft Store on Windows 11, click download, and nothing happens—or the download start...