That model won't work with Windows 7, no matter what you try. The XP drivers aren't compatible at all. Unless you've got a Windows XP computer, you should probably sell it and buy something newer that works with 7.
My Computer
At a glance
Windows 7 Ultimate x64 SP1Core i7-2670QM8GB DDR3 PC3-10600Intel HD Graphics 3000 + GeForce GT 540M