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

Fix 'package.json Not Found' After Cloning a Repository

Symptom

You clone a repository from GitHub (or another remote), change into the directory...

Fix Nginx Upstream Connection Refused in Docker

You have Nginx running, either on the host or in a container, proxying to another Docker containe...

Chrome Sync Not Working on School Chromebook: Fixes

If your Chrome browser isn't syncing bookmarks, passwords, or history on a school Chromebook,...

Fix Windows Update Error 0x80070005 with a Clean Boot

If you see Windows Update error 0x80070005, it usually means a program or service is interfering ...

Fix Chrome Black Screen on Intel Graphics with Hardware Acceleration

If Chrome shows a black screen on an Intel graphics system, especially after an update, hardware ...

How to Fix Chrome ERR_NAME_NOT_RESOLVED Error

You try to open a website in Chrome and see ERR_NAME_NOT_RESOLVED. This error me...