Hashcat doesnt run

[richardsguy]

Hello, when I click the 'I am the Hashkiller' button, it just pops up the dos window and nothing happens. I even copied the commandline code and pasted it in the command prompt and nothing happens.

I include the hashfile which just contains line line and is saved as filename.txt
And in the salt type, i know the salt and i have also added that in the filename.salt

Do I need specific video cards to run the Gui version of Hashcat?
Please see the attached image

I am using Winxp SP3

http://img52.imageshack.us/img52/1903/caterror.jpg

thanks