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

VMware ESXi Network Adapter VLAN Configuration Guide

When setting up VLANs in a VMware ESXi environment, you might encounter situations where virtual ...

How to Break a Microsoft Teams Login Loop

You click Sign In, enter your credentials, and then Teams loops back to the sign‑in screen. This ...

Fix Outlook 504 Gateway Timeout by Clearing Cache

If you're seeing a "504 Gateway Timeout" error in Outlook—especially when connecting to Exchange ...

Fix Windows Terminal JSON Error After Update

After a Windows Terminal update, you might see an error like "Error parsing JSON" or a blank sett...

Fix Outlook Blank Screen After Office Installation

Symptom and likely cause

After installing or updating Microsoft Office, Outlook may open ...

Kubernetes Pod CrashLoopBackOff: Common Causes and Fixes

When a Kubernetes pod repeatedly crashes and restarts, you'll see a CrashLoopBackOff...