Workflow manuals for setup steps, repeatable tasks, and software operations.

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

You run docker build and get an error like:

failed to solve: error fetching ...

How to Repair Windows Update Components Not Working

If Windows Update hangs, returns error codes like 0x80070002 or 0x800f0900, or simply refuses to ...

Fix Microsoft Store Not Downloading Apps on Windows 11

You open Microsoft Store on Windows 11, click download, and nothing happens—or the download start...

Ubuntu Windows Security Compatibility Troubleshooting Guide

If you run both Ubuntu and Windows on the same machine—either in a dual-boot configuration or thr...

Fix Microsoft Teams Gateway Timeout Not Working

When you see a "gateway timeout" error in Microsoft Teams, it usually means the service can't rea...

Fix Task Scheduler Not Running with High Performance Power Plan

You have set a task to run automatically using Task Scheduler, but it never triggers when the com...