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

Fix Windows Update Error 0x8024401c Due to Proxy Permission Denied

If you see error 0x8024401c when checking for Windows updates, it usually means the update servic...

Fix Microsoft Store High CPU Usage After Update

After a Windows update, you might notice that Microsoft Store consumes an unusual amount of CPU, ...

Task Scheduler Rate Limit Sync Issue: Causes and Fixes

You set up a task in Windows Task Scheduler to sync data every few minutes, but after a while it ...

Systemd Service Setup Checklist for Beginners

You've written a script and want it to run as a background service. Systemd is the modern way to ...

How to Fix Postman SSL Error with Custom Certificate

If you see "Error: unable to verify the first certificate" or similar SSL errors in Postman when ...

Fixing GitHub Actions Permission Denied for Git Commands