Knowledge base for software setup, errors, and daily tool work.

Command Prompt Setup for Advanced Users: Customizing the Environment

If you spend a lot of time in the Command Prompt, the default black-and-white window with limited...

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...

Fix Jupyter Kernel Not Starting on Windows 10

When you launch a Jupyter notebook and the kernel never starts—or shows a 'Kernel error' or 'Conn...

Fix Windows Security 504 Gateway Timeout After Driver Update

You open Windows Security and see a 504 gateway timeout error. The interface loa...

Fix 'No matching distribution found' Error on Windows pip install

When you run pip install somepackage on Windows and get ERROR: Could not find ...