Hi I have a Toshiba satellite L50-B-21G laptop I have had it about 5 years now, but stopped using it a few years ago, (mainly use desktop). I was wondering whether I could replace the hdd with an ssd as using it today and the last time I used it was quite slow it still seems a bit delayed today. Would I be better of replacing it with a ssd drive, can it be upgraded to ssd and is it hard to do. any help much appreciated. thanks.