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Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

How to Fix the 'Chrome Extension Disabled by Admin' Error

If you see the message 'This extension is disabled by admin' in Chrome, it usually means a policy...

How to Fix Windows Defender Not Turning On

Windows Defender (now called Microsoft Defender Antivirus) sometimes refuses to turn on or stay o...

Fixing Outlook Version Mismatch with Exchange 2019

When you see an error like "Your Outlook version does not match the version of Exchange Server" i...

Fix 'Security Module Not Found' in Windows Defender

If you see a message in Windows Security that says something like "Security module not found" or ...

How to Fix Outlook Proxy Connection Issues

When Outlook fails to connect and displays proxy-related errors, the issue is often not with the ...