So I have a Core i3 2375M (1.5 GHz) with 8 GB Ram. The problem is it has gone too slow I mean I have a Core 2 Duo who boot up and work faster than this thing and that is only Core 2 Duo E4600. I have tried disabling startup items and different services but that doesn't speed up laptop much. Would be appreciable if you guys help me. Thanks in advance.