pc remote control only working in windows xp help me .:((

i have made this project for my minor project . what changes i can do in this project for my major project. n one more query i want to run this project on windows 7 . right now it works only on windows xp n previous versions of windows plz help me ...thanx in advance.

@ meribakri
the code is for window xp
for window 7 it will not work
especially for window 7 64 bit
use serial port API of serial port to make it compatible with window 7

you can write your own UI software to make it work. for win7 32bit it should work. all you need is VB6 runtime libraries. I have used it on my Win7 PC.