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

Fix Windows Update Service Not Running on Startup

If your PC gets stuck in an automatic repair loop and the Windows Update service is not running o...

Fix Chrome 'Connection Refused' on Linux Profiles

You launch Google Chrome on Linux, maybe with a specific profile flag, and instead of your browse...

Chrome Extension Failed to Start: Practical Fixes

You install or update a Chrome extension, click its icon, and nothing happens—or you see a vague ...

OpenVPN Configuration File Not Working: Practical Fixes

You’ve imported an .ovpn file into OpenVPN, but the connection fails or nothing happ...

Chrome Extension Permission Settings Not Saving? Fix It

You've granted a Chrome extension a new permission—like access to a specific site—but the setting...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

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