I got a message when i restarted my computer today. It says something like SMART detected hard disk failure plz back up your file. So i have a computer that is about 5 yrs old it is a Toshiba a205-4704 it has 120 gb hard drive and has 1 gb of ram. i have been planing for a ram up grade. I have 3 questions. 1. is there anyway to fix this error, i have tried to run a disk check but when it gets to the fifth stage of the check and gets to about 18% then doesn't go any further. it doesn't sound like the computer is freezing or locking up? If I do a factory reset with the disks will this fix it? 2. If i was to get a new hard drive since i don't have a window disk because it was preloaded on the hard drive that is in the computer. do i have to buy a new operating system or is there some way to load it on the new hard drive i still have the security key form the original OS? 3. or should i just call it quits and get another computer?