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

Fix Chrome Profile Connection Refused & Sync Not Working

When Chrome shows "connection refused" and sync stops working, it's often due to a corrupted prof...

Fix GitHub Actions Cache Action Permission Denied Error

Fix Composer Memory Limit Not Working on Windows

If you're running Composer on Windows and see errors like "Allowed memory size exhausted" even af...

How to Fix Windows Update Setup Error 0x80070643

You're trying to install a Windows update and get error 0x80070643. This usually appears during t...

How to Fix Chrome Stuck on Checking for Updates

You open Chrome and see it stuck on the 'Checking for updates' screen. This can happen during aut...

Fix a Corrupted Windows Terminal Configuration File

Windows Terminal stores its settings in a JSON file. If that file gets corrupted—often after a cr...