When I installed XP on my machine it was on a new hard disk while the old hard disk was still running win 98. Both harddisks are now functioning as c:/ and d:/. The new one is the boot disk with win XP whereas the old one has win 98 with all my data etc. I am going into such detail just to be sure i dont miss anything. Now when i installed xp on the new harddisk, I did not even TOUCH the old one...that means Realflight G2 was working fine in it. Now I boot with the new XP harddisk and install the G2 program following all the procedures...nothing happens...so I revert back to the old hard disk via the BIOS setup by booting through it and making the old hard disk the boot disk with win 98 as the OS...Believe it or not, G2 stopped working here also...I am so totally stumped...I reinstalled g2 on the win98 platform and THE TX INTERFACE IS NOT WORKING on it...i cant understand what on earth is going on.

anurag