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 Defender Offline Scan Not Working on Windows 10

When Windows Defender offline scan fails to start or complete on Windows 10, you might see an err...

Fix Windows Defender Sync Issues with Microsoft 365

When Windows Defender fails to sync with Microsoft 365, you might see alerts like "Can't connect ...

How to Fix Command Prompt Connection Refused Error

You type a command in Command Prompt to connect to a remote server or service, and instead of a s...

How to Fix Edge Profile Sync Paused Error

You open Microsoft Edge and see "Sync paused" under your profile. Your bookmarks, passwords, and ...

How to Fix Remote Desktop Blank Screen on Mac

You connect to a remote Mac via Remote Desktop, but the screen stays black or blank. This is a co...