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

MySQL Connection Refused on Port 3306: Causes and Fixes

If you're seeing "connection refused" when trying to connect to MySQL on port 3306, the MySQL ser...

Fix Microsoft Teams Stuck on 'Loading' or Not Responding

You open Microsoft Teams, and it hangs on a blank screen with a spinning loader or shows 'Not Res...

Fix Chrome Resolution Too Small on Ubuntu

If Chrome appears unusually small on Ubuntu—tiny text, cramped tabs, or icons that are hard to cl...

How to Fix Windows Update Service Not Running

When Windows Update fails to check for or install updates, a common cause is that the Windows Upd...

Fix Task Scheduler Network Connection Lost During Task

You set a scheduled task to run daily, but it fails with a network connection lost error partway ...

Fix npm ERESOLVE Error in Monorepo Setup