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 ...

Fix Windows Terminal High CPU Usage: Tools and Steps

If Windows Terminal is consuming unusually high CPU, you’ll notice fan noise, sluggish performanc...

Fix Microsoft Store Download Stuck at 0 Bytes

When you try to download an app or game from the Microsoft Store and the progress bar stays at 0 ...

Fix Windows Search DNS Error After Network Change

If Windows Search stops working after you change networks — for example, moving from office Wi‑Fi...

Microsoft Store Cache Reset vs Settings Reset: What's the Difference

If you're having trouble with the Microsoft Store—apps won't download, updates fail, or the store...

Windows 10 Activation Stuck at 0%: Practical Fixes

You try to activate Windows 10, but the progress bar stays at 0% for minutes or hours. This can h...