Checklists for software errors, setup, and tool workflows.

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Latest checklists

You've created a Python virtual environment on Ubuntu, but when you run source venv/bin...

Fix Python Dependency Conflict Error Code 1
When installing Python packages with pip, you might see an error ending with exit code 1

Fix Windows 11 Installation Assistant Stuck at 99%
You're running the Windows 11 Installation Assistant, it reaches 99%, and then sits there. No...

Chrome Sync Not Working After Password Change: Fixes
Changing your Google password can break Chrome sync on all devices. Here's how to get it work...

Fix Firefox Secure Connection Failed Due to Proxy Settings
If you see "Secure Connection Failed" in Firefox and suspect a proxy is involved, you'...

How to Stop Chrome from Crashing at Launch
If Chrome crashes immediately when you try to open it, you're not alone. This usually happens...