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

New PC Microsoft Store Setup Checklist

When you set up a new PC, the Microsoft Store often doesn't work perfectly out of the box. This c...

Chrome Memory Stays High After Closing Tabs: Fixes That Work

You close a dozen tabs in Chrome, but the memory usage stays high—sometimes even after restarting...

How to Fix Microsoft Teams Screen Sharing Not Working

When you try to share your screen in Microsoft Teams and nothing happens—or participants see a bl...

How to Fix Windows Update File Locked Error

You try to install Windows updates, but the process fails with a message like "Some update files ...

WireGuard Handshake Not Completing: Peer Not Responding Fix

You see "handshake did not complete after 5 seconds, retrying" or "peer not responding" in your W...

Docker Compose Build No Cache Checklist: Step-by-Step

When You Need a Clean Build

If you notice your Docker Compose services are not picking u...