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

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...

Docker Desktop Stuck on 'Starting'? Reset to Factory Defaults

If Docker Desktop hangs on the 'Starting' screen indefinitely, a factory reset often resolves the...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

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

Fix DNS Client Service Not Running in Command Prompt

When you run commands like ipconfig /flushdns or ipconfig /registerdns ...

Fix Chrome Profile Dependency Conflict on Windows 10

If you see a 'profile dependency conflict' error in Chrome on Windows 10, it usually means Chrome...

Fix Access Denied When Activating Windows via Command Prompt

You're trying to activate Windows using Command Prompt, but you get an 'access denied' error. Thi...