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

Fix Windows Activation Delay After Hardware Change

After changing your motherboard, CPU, or other major hardware, Windows may not activate immediate...

Fix BitLocker 504 Error After System Update

After a Windows update, you may see a BitLocker error 504 on boot: "An error occurred while readi...

Fix Windows Terminal 502 Bad Gateway Due to Proxy or Network Settings

You open Windows Terminal and see a '502 Bad Gateway' error when trying to access a remote host o...

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 OneDrive Sync Error 0x8007017c on Mac

You're syncing files in OneDrive on your Mac when a notification pops up: "We can't sync this fil...

How to Fix Git Clone Permission Denied (Publickey)

When you run git clone and see Permission denied (publickey), Git canno...