Same here ive tried it on my laptop on me and on my desktop running xp, the laptop never usualy fails until now, flash of the dos window then nothing tells me my com port isnt available even though my usb unlimited says com 1 ready , tried it on all polarities
extract all the files into there folder on your desktop.
put your programmer into pheonix mode 3.68mhz
insert the erased opos 1.03 card
double click on the batch file that applies to the com port you are using.
i use windows xp sp2 i also have security programmes so when i try to execute any dos command it asks for permission.
thats what i did and no probs at all.
doesn't infinity use a virtual com port or something like that?? personally i use a dynamite