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

Windows Store App Downloads Not Starting – Fixes That Work

You click install, but the download bar never moves. Maybe it shows “Pending” or just freezes. Th...

How to Fix OneDrive Sync Proxy Error

If you see a OneDrive sync error mentioning a proxy, it usually means OneDrive can't connect to M...

How to Set Up Chrome Profile Backup on Ubuntu

If you use Chrome on Ubuntu, your profile holds bookmarks, passwords, extensions, and settings. L...

Fix Microsoft Teams Connection Refused Due to Firewall Settings

When Microsoft Teams shows a 'connection refused' error, it usually means a firewall or proxy is ...

Docker Daemon Not Running on Mac M1: Practical Fixes

If you're on a Mac with Apple Silicon (M1 or M2) and see "Docker daemon not running" when you try...

Fix SSH Permission Denied (publickey) on Raspberry Pi