ok so i just got my computer working where there was another problem and i had to reinstall windows. i did that and it worked but things were a little off like popus would come up saying that a file was not found. so i was again playing cod4 on low settings and it freezes AGAIN!!! so i restart then the same thing happens as last time. now i try to make a partion when i reinstall windows. i do but when i go to install it, it says that it cannot install bc of a disk error so i delete the partion and try it with the whole hdd and the same thing happens. i try to repair it but i do no know anything about comand promt ecept to try help and it will give you a list of commands. do you think it is my hdd i just recently bought it off of a fellow TPU user a few weeks ago. he said he ran some things and it looked fine and it looked fine to me also for the first few weeks.