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

Fix Task Scheduler Proxy Error on Windows 10

You set up a scheduled task to run a script or program, but it fails with a proxy error. The even...

How to Fix a Microsoft Store App That Won't Download

You click install on a Microsoft Store app, but the download never starts, stalls at 0%, or fails...

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...

Windows Activation Backup Restore Tool: Download & Usage Guide

After reinstalling Windows, reactivating can be a hassle—especially if you've lost your product k...

Fix Windows Activation Authentication Failed Error: License Not Genuine

When you see a message like “Windows activation authentication failed” or “license not genuine,” ...

Fix Microsoft Teams 502 Bad Gateway Due to Network Config

You open Microsoft Teams and see a 502 Bad Gateway error. This usually means you...