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

Command Prompt Connection Error Troubleshooting Guide

How to Fix Missing Firefox Profile in Windows 10

You launch Firefox on Windows 10 and get an error that your profile is missing or cannot be found...

How to Fix Git Pull Merge Conflict Not Working

When you run git pull and get a merge conflict, the pull itself doesn't fail—it stop...

Fix OneDrive Sync 502 Bad Gateway Error

You open OneDrive and see a 502 Bad Gateway error when syncing files. This usually means a tempor...

Fix Windows Terminal Single Sign-On Not Working

You open Windows Terminal expecting to be signed into Azure AD or Microsoft 365 automatically, bu...

Fix Windows 10 Activation Not Working After Update

After a Windows 10 update, you might see a watermark saying your copy isn't activated or an activ...