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

How to Fix Windows Update Service Unavailable Error

If you see 'Windows Update service unavailable' when trying to check for updates, the Windows Upd...

How to Fix Windows Search Settings Not Opening

You click on the Search settings icon or try to open the search settings page, but nothing happen...

How to Fix Postman Self-Signed Certificate Error

When using Postman to test APIs that use self-signed certificates, you may encounter an error lik...

Fix GitHub Actions Docker Push Permission Denied

How to Install an SSL Certificate in Chrome Manually

You may need to manually install an SSL certificate in Chrome when testing a local development si...

How to Setup Windows Terminal Backup with Task Scheduler

Windows Terminal stores its settings in a JSON file. If you customize profiles, color schemes, or...