Knowledge base for software setup, errors, and daily tool work.

Fix Windows Defender Real-Time Protection Turning Off Automatically

If you notice Windows Defender real-time protection is turning off by itself, your PC may be vuln...

Fix Task Scheduler Memory Leak in Windows

If your Windows system gradually uses more RAM until it slows down or crashes, the Task Scheduler...

Fix Windows Terminal High CPU Usage & Permission Denied Errors

You open Windows Terminal and notice the fan spinning up, Task Manager shows 30–50% CPU from Wind...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

How to Fix Outlook SSL Certificate Error

You're trying to send or receive email in Outlook, but you get an error about the SSL certificate...

Fix Windows Security Backup Restore Failed Error Code

When trying to restore a backup using Windows Security (Windows Defender), you might encounter an...