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

Fix Windows Update Module Not Found After Clean Install

After a clean install of Windows, some users encounter a "Windows Update module not found" or "Wi...

Fix Command Prompt Path Not Found and Permission Denied Errors

When you try to run a command in Command Prompt and see errors like 'The system cannot find the p...

Fix Windows Activation Error 0x80070002 (Dependency Conflict)

You try to activate Windows and get error 0x80070002. The message often says something like “depe...

Fix Microsoft Store Dependency Conflict on Windows 11

You try to install or update an app from the Microsoft Store on Windows 11, but it fails with an ...

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...

Command Prompt Dependency Conflict Troubleshooting Checklist