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

Fix 'Service Not Found' Error for Task Scheduler on Ubuntu

Force Delete Locked File with PowerShell: Step-by-Step

You try to delete a file, but Windows says it's open in another program. The file is locked, and ...

Fixing Windows Terminal 404 Errors: A Practical Guide

You open Windows Terminal and see a 404 error when trying to launch a profile. This usually means...

Chrome DNS Error Troubleshooting Guide

When Chrome shows 'DNS_PROBE_FINISHED_NXDOMAIN' or 'ERR_NAME_NOT_RESOLVED', your browser can't tr...

Fix Windows Update Dependency Conflict with SFC

If you see error codes like 0x80073701 or 0x800f0986 when trying to install updates, a dependency...

GitHub Actions YAML Syntax Error: How to Fix

You push a workflow file and see a red X—YAML syntax error. The action doesn't run. Here's how to...