Linux Live Help

Well ive made a bootable linux live cd, and i have gotton to the part of "locating data directories" and it quits loading and says hga: lost interrupt any help?

Also, i have got it to boot only ONE time, and my wireless card wont work, any tips on that also?

Give me more details like :

live cd from what distro? what packages? what kernel? How you build it? what wireless card you have?

im trying to get backtrack 2 on there, and im using power ISO to burn it to a disk, and i have intel pro/wirless adapter