i have a better idea,get Acronis.True Image or norton ghost to back up ye computer by adding a secondary hard drive to save ye back ups.. i back up my computers once a month with Acronis.True Image,if i have a problem..i can do a total restore of my system..i can get back up and be running in 30 min what Acronis.True Image does is make a back up image of all ye files on c-drive or any any dive ye want backed up..