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

Fix OBS Black Screen and Permission Denied on Windows 11

You launch OBS Studio on Windows 11, add a display capture or game capture source, and see only a...

How to Fix systemd Service Restarting Repeatedly Error

Windows Defender High CPU and Memory Usage Not Working: Fixes

If Windows Defender is eating up CPU or memory and also failing to run scans, update definitions,...

How to Fix 'Product Key Not Accepted' During Windows 11 Setup

You're installing Windows 11, enter your product key, and get an error: 'The product key entered ...

Fix Chrome Sync Configuration Invalid Error

You open Chrome expecting your bookmarks, passwords, and settings to be synced, but instead see a...

Outlook Backup and Restore: Step-by-Step Configuration Guide

When Outlook starts acting up or you're moving to a new computer, having a proper backup of your ...