My laptop came with windows xp......think it's really flaky personally....have had more problems with it......what really gets me is when if floats to another place on the page & I loose everything when I hit a key & the whole display goes to where ever the curser was pointing to.......ggrrrrrr!!!!

I also have had it become invisible at times & I have also had it get hung.....where it sits there & runs back I forth in an area of about 3 inches......only think I can do with that is to pull the plug most of the time.....wish they knew how to write good operating systems...sure thing windows xp doesn't qualify as one.