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

Setup Windows Security Backup and Restore on Windows 11

If you're looking to set up backup and restore using Windows Security on Windows 11, note that Wi...

Fix Windows Search Authentication Failed in Windows 11

If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...

Fix Windows Defender Not Starting Due to Invalid Config

If Windows Defender won't start and you see an error about invalid configuration, the problem is ...

Fix GitHub Actions Docker Push Permission Denied

Windows Activation SSL Certificate Error: Permanent Fix Guide

You try to activate Windows, but see an error about an SSL certificate or a secure connection fai...

Setup Windows Security to Avoid Port Allocation Conflicts

Port allocation conflicts often occur when an application tries to bind to a port already in use ...