I have this Toshiba satellite A205-S5825 I got from someone and I really wanna fix it! But i am not an expert ahaha. It seems like there are maaaaannyyy problems with it but i really just wanna clear it out and start fresh! So at first i had tried pressing the 0 key to get it back to manufacturing settings but when I did that after I chose my OS (which is windows vista) nothing happens it just starts out normal. So then i decided to try and use it but it kept getting worse. It got so bad and now its so slow its basically impossible to use and it is saying that everything has issues and it has that blue screen of hell "kernal data inpage error 0x0000007a 0xc05b9cf8 0xc0000185 0x266bc8co 0xb739f000" < heres a list of all the error codes that are wrong. I looked them all up for answers but the computer is too slow to do anything they are saying. After all this I looked online and saw that you could delete everything by formatting the disk or whatever and i tried that but an error popped up and said I can't do that or the computer will be unusable. I have spent lots of time on this old computer and I would feel so bad if I didn't fix it. I know I probably seem stupid sorry if this question is confusing I just really want to fix it! Ive been looking everywhere for answers to this but no one seems to have the same situation! So if you can help please please help!!! Thank you so much for all your time!