Checklists for software errors, setup, and tool workflows.

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Fix 'Windows Defender Command Not Found Access Denied'

You type MpCmdRun.exe -Scan -ScanType 2 or another Defender command in Command Promp...

Fix 'Java JDK Not Recognized' in Linux Bash

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

Fix slui.exe High CPU Usage During Windows Activation
If you notice your CPU pegged at 100% while trying to activate Windows, slui.exe (Software Licens...

Fix Gradle Build Failed Java Heap Space Error
You're running a Gradle build and it fails with java.lang.OutOfMemoryError: Java heap space...

Fix Windows Update High CPU Usage and Error 0x80070002
When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error
When you see "ERR_TUNNEL_CONNECTION_FAILED" in Chrome, it usually means your browser can't establ...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix 'Windows Defender Command Not Found Access Denied'

Fix 'Java JDK Not Recognized' in Linux Bash

Fix slui.exe High CPU Usage During Windows Activation

Fix Gradle Build Failed Java Heap Space Error

Fix Windows Update High CPU Usage and Error 0x80070002

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error

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