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

Reset Windows Terminal Settings Without Losing Profiles

If Windows Terminal starts acting up—maybe it crashes on launch, displays garbled text, or settin...

Fix Windows Update Authentication Failed Due to Group Policy

You try to run Windows Update and get an error like "Authentication failed" or "0x80070005" – and...

Fix Windows Search Rate Limit Error After Update

After a Windows Update, some users see a 'Rate limit exceeded' or 'Too many requests' error when ...

Windows Defender and Ubuntu Dual Boot Setup Guide

If you run a dual-boot system with Windows and Ubuntu, you may notice that Windows Defender somet...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

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

Fix Chrome Profile Rate Limit Error 'Permission Denied'

You're trying to sync Chrome or access certain sites and see 'permission denied' alongside a rate...