Laptop freezing/restarting

UJusgotpwned13

Honorable
Feb 6, 2013
16
0
10,510
When my laptop freezes the HDD light is no longer on, I can hear my hard drive running though. Also on startup, my laptop fails to show anything on the screen UNLESS the HDD light of the laptop goes on, but I am able to hear the Hard Drive running, I do hear VERY faint clicking noise separated by half a second, which is apparently normal, its no fased paced clicking. I ran Memtest and have found errors, but can bad RAM cause my hard disk to do this, or do both my HDD and RAM need replacement? Thats my main question here. BTW i have done every hard drive diagnostic, including the ones on Hirens BOOT cd and it says my hard drive is fine.