I have a new computer that has only sata inputs. Ive got an old HDD that has a lot of business files and such on it. I don't want to transfer all these files to this HDD and I don't want to have to use an encloser. My operating system is windows 7 professional 32 bit. I have downloaded drivers for my Promise Ultra 100 but I have no idea how to install them. I would really appreciate any help. Thanks.