Fix Windows Security High Memory Usage (MsMpEng.exe)
You open Task Manager and see Windows Security (the process is MsMpEng.exe) using 500 MB or more ...
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View listFix Outlook Sync Stuck by Clearing Cache
If Outlook stops syncing emails, calendar, or contacts, a corrupted cache is often the culprit. T...
How to Fix a File Locked by Windows Security in Windows 10
You try to open or run a file, and Windows Security blocks it with a message like "Windows protec...
How to Change the Default Shell in Windows Terminal
Windows Terminal lets you run multiple shells (PowerShell, Command Prompt, WSL, etc.) in one wind...
Stop Windows Defender High CPU Usage: 5 Practical Fixes
If you notice your PC slowing down and the fan spinning up, Windows Defender might be using exces...
How to Unlock an Outlook File Locked After Crash Recovery
After an unexpected crash, Outlook may refuse to open your PST or OST file, showing a message tha...
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