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

Docker Compose Network Configuration Troubleshooting Guide

You've defined services in a docker-compose.yml file, but containers can't talk to each other. Or...

Fix Cloudflare DNS Not Working with VPN Connection

If you use Cloudflare DNS (1.1.1.1) and a VPN together, you may hit a snag where DNS stops resolv...

How to Fix Remote Desktop Credentials Not Working in Windows 10

When you try to connect to a remote PC and Windows 10 keeps asking for credentials or says they a...

Windows Terminal Not Launching After Cache Clear: Fixes

After clearing Windows Terminal cache—often to fix display or settings issues—you may find the ap...

Fix Microsoft Teams High Memory and CPU Usage

You open Task Manager and see Microsoft Teams using hundreds of MB of RAM and pegging the CPU. Th...

Fix 'Outlook Path Not Found' Error After Migration