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

How to Fix OneDrive Sync Stuck in Login Loop

You open OneDrive, sign in, but it immediately asks you to sign in again—over and over. This logi...

Fix PowerShell 502 Bad Gateway in IIS: Step-by-Step

A 502 Bad Gateway error in IIS typically means a downstream server or application pool failed. Wh...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

Fix Windows Defender Stuck on Loading Black Screen

If Windows Defender (Microsoft Defender Antivirus) hangs on a black screen with a spinning or fro...

How to Fix High Chrome Memory Usage Errors

If Chrome is eating up your system memory, causing tabs to crash or your computer to slow down, y...