jungleflasher not detecting my ports anymore since windows 7 upgrade

Hi,
I have flashed a few xbox drives now ( all different models ) with no problems using jungle flasher.
I tried to flash a hitachi drive over the weekend but jungle flasher is not listing the 0xc800 port that i've always used to hook up the drive to be flashed. portio 32 is installed and recognised by jungleflaser
I've tried the following things to get it to work
swapped the sata cable, tried a different sata fitting on the mother board. tried jungle flasher 1.7 and 1.65.
I've put the drive in mode b using the cross wire trick and the computer assigns the drive a letter.
jungleflasher finds the drive when i did this but it wasn't listed on any of the ports that jungleflasher was showing.
every other time I did it before, jungle flasher listed lots of different ports, now only 4 are showing, and every time I flashed a drive before i used the 0xc800 port. I've not changed anything on the computer hardware wise only upgraded to windows 7 which I'm assuming is where my problem lies. I assume I need to upgrade some software somewhere but i can't seem to find an answer anywhere.
Can anyone point me in the right direction as to how I can get this port listed in jungleflasher again?

 

Under DVDKey32 tab, make sure "Include non-IDE ports" is ticked.

 

cheers. I'll give that ago when I get a chance and let you know