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

Fixing Cloudflare Tunnel DNS Errors: A Practical Guide

If you're seeing DNS errors when using Cloudflare Tunnel (cloudflared), the tunnel might be conne...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

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

GitLab Runner Configuration for Pending Jobs: A Troubleshooting Guide

You push a commit, the pipeline triggers, but jobs stay pending indefinitely. Th...

Fix Microsoft Store 504 Timeout: Step-by-Step Troubleshooting

If you see a 504 Gateway Timeout error when opening or downloading from the Micr...

How to Fix Windows Search Invalid Configuration Error

If you see a message saying "Windows Search has encountered an invalid configuration" or search s...

Fix Windows Search Service High Memory Usage with Permission Denied Errors

If you see high memory usage by the Windows Search service (SearchIndexer.exe) along with permiss...