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

Fix 502 Bad Gateway in Chrome: Clear Profile Cache

If you're seeing a 502 Bad Gateway error in Chrome, the problem is often on the server side. But ...

Fix Windows Update High CPU Usage When It Stops Working

If Windows Update is stuck and your CPU usage spikes to 100%, you're likely dealing with a hung u...

Export Windows Activation Log: Step-by-Step Guide

When Windows activation fails or you need to review activation history, the activation log file i...

How to Fix Windows Search When It Can't Connect to Internet

If Windows Search can’t connect to the internet, you’ll likely see errors like “Can’t connect to ...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...

Microsoft Teams API Rate Limit: How to Fix and Avoid Throttling

If you're building integrations or bots for Microsoft Teams, you've likely hit a 429 Too Many Req...