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Fix Microsoft Store High CPU Usage After Update

After a Windows update, you might notice that Microsoft Store consumes an unusual amount of CPU, ...

Fix Microsoft Teams Login Loop with Registry Tweaks

If Microsoft Teams keeps asking you to sign in even after you've entered your credentials, you're...

How to Enable Windows Security in Windows 11

If Windows Security isn't running or you see a message like "Your IT administrator has limited ac...

Fix Windows Activation Connection Timeout After Network Change

If you recently changed your network—switched Wi-Fi networks, moved from Ethernet to Wi-Fi, or ch...

How to Stop and Restart Windows Update Service

If Windows Update is stuck downloading updates, keeps failing with error codes, or won't start at...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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