|You would be hard pressed to uninstall a program from Command Prompt, unless there is an existing uninstall file and you know where it is located. |
Just deleting files is risky and will probably still leave files around, as well as registry entries.
If you can get into Safe Mode (tap F8 key while booting) and uninstall via Windows that would be a better option.
Always pop back and let us know the outcome - thanks