My brother's computer is jacked and after numerous attempts, by me, to clean it up, I think a fresh install will be the answer. However, his computer, an Acer, a few years old, came with the OS preinstalled. Therein lies the dilemma, he is not all that computer literate and I need a cheap link or disk. He is on a fixed income and cannot afford much. I barely have the time to post this, should be in bed, and can use some help! Thanks! PM me if you have a Win7 Pro/ Ultimate 64bit you have for cheap, or if you find a link to a cheap disk.