Checklists for software errors, setup, and tool workflows.

Fix Docker Build Error: 'failed to solve: manifest not found'

You run docker build and get an error like:

failed to solve: error fetching ...

Windows Update Service Not Running: How to Fix

If Windows Update fails to check for updates and you see an error like “Windows Update service is...

Fix yarn install ETIMEDOUT Error: Step-by-Step Guide

When running yarn install, an ETIMEDOUT error usually means your machine can't reach...

Fix OneDrive Not Syncing Due to File Name Too Long

If OneDrive stops syncing and you see an error about file names being too long, it's usually beca...

Fix Windows Update Service After Antivirus Install

You installed a new antivirus program, and now Windows Update won't run. The service might be dis...

Windows Security Stuck Loading: Practical Fix Checklist

Windows Security (formerly Windows Defender Security Center) sometimes gets stuck on a loading sc...