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

Remote Desktop Connection Timed Out: Step-by-Step Fixes

You're trying to connect to a remote PC via Remote Desktop (RDP) and you get a "timed out" error....

Fix Windows Update 504 Gateway Timeout Error

You see a 504 Gateway Timeout error when checking for Windows Updates. This usua...

Fix Task Scheduler Login Loop When User Account Is Locked

If a scheduled task keeps prompting for credentials or fails with login errors, a locked user acc...

Fix OBS Black Screen When Recording: Checks That Work

If you see a black screen when recording with OBS Studio, your video source isn't being captured....

Microsoft Teams DNS Error Fix Checklist

If Microsoft Teams fails to connect with a DNS error—often showing "Can't connect" or "Something ...

Resolving npm Dependency Conflicts After an Update