Checklists for software errors, setup, and tool workflows.

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Fix 'Java JDK Not Recognized' in Linux Bash

When you type java -version in a Linux terminal and get bash: java: command no...

Fix Windows Terminal VS Code Integration Not Working
If you click the VS Code icon in Windows Terminal and nothing happens, or the integration doesn't...

Reset Windows Security App Without Losing Data
If the Windows Security app is crashing, not opening, or showing errors, resetting it can often f...

How to Fix Windows Defender 502 Bad Gateway Error
If you see a '502 bad gateway' error in Windows Defender, it usually means the security service c...

Fix Windows Defender on Mac Not Scanning Files
If you run Windows Defender on a Mac (via a virtual machine or Boot Camp) and notice it stops sca...

Fix Microsoft Store App Installation Errors on Mac
If you're trying to install a Microsoft Store app on your Mac and getting an error, you're not al...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix 'Java JDK Not Recognized' in Linux Bash

Fix Windows Terminal VS Code Integration Not Working

Reset Windows Security App Without Losing Data

How to Fix Windows Defender 502 Bad Gateway Error

Fix Windows Defender on Mac Not Scanning Files

Fix Microsoft Store App Installation Errors on Mac

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