Checklists for software errors, setup, and tool workflows.

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Fix Command Prompt Not Launching from Taskbar

You click the Command Prompt icon on the taskbar, but nothing happens. No window, no error, just ...

Fix Windows Search High Memory Usage in Windows 10

If your Windows 10 system feels sluggish and Task Manager shows SearchIndexer.exe using several h...

Fix Windows Update SSL Certificate Error 0x80072f0d

You see error 0x80072f0d when checking for Windows updates. The system cannot verify the update s...

Jupyter Kernel Not Starting Python Environment: Fixes

You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...

How to Fix PowerShell Setup Error 0x800f0950

When installing or updating PowerShell on Windows, you may encounter error code 0x800f0950<...

Fix 'Chrome Profile Error Occurred Unable to Create Profile'
You try to open Chrome and see: "Profile error occurred. Unable to create or open your profile." ...