Trend System Cleaner

This forum topic could go in a few different catagories so I apologize if this isnt the best place. Tren micro has a av app called Syscleaner, that can be run in ms-dos from a bootable enviornment or from a thumb drive or a windows/linux installation. I tried adding the directory for the system cleaner in the portable apps menu, and it shows up but I cant launch the program. It flashes the screen for a second then says fail. I can run the app stand alone from my usb flash, but I wanted to put it in the portable app menu and run it from there. There are only a couple of files needed to run the app which are the sysclean.com and the virus definition pattern file which as of 2/21/07 is lpt$vpn.285. Once you open the sysclean file it calls upon the pattern file and takes you to a gui to start the scan and automaticly clean files if you want to.
I was wondering if anyone has used this utility with portable apps, or knows what im talking about from running ultamate 4 win cd. I think this would be a good addition to the portable apps utility, and hopefully someone else has tried using this with portable apps with success.

This is the link for the virus pattern file

http://www.trendmicro.com/download/viruspattern.asp

This is the link for the sysclean.com file

http://www.trendmicro.com/download/sysclean.asp