Should I get a new MOBO?

Kyle0050

Honorable
Nov 16, 2013
56
0
10,630
I keep on getting random computer crashes usually when I play sound and when I open a new tab! I have ran memtest and it found errors so I bought a new stick of Ram and the computer still freezes! Have yet to run a new test on new ram because I think it's the MOBO not ram. My CPU was over heating at one point. (105 Celsius). Got new cooler and now temps are in 27-40 range. I have re-instaled OS (Win7) and the computer still freezes! I am out of answers can someone please help me! ALSO I DID RE-INSTALL OS AND THE HARDRIVE IS TILL FULL HOW DO I FIX THIS! I WANT THE HDD TOTALLY WIPED!
MOBO-http://www.newegg.com/Product/Product.aspx?Item=N82E16813130653&cm_re=z77a_g41-_-13-130-653-_-Product

CPU-http://www.newegg.com/Product/Product.aspx?Item=N82E16819116504&cm_re=3570k-_-19-116-504-_-Product
 

Kyle0050

Honorable
Nov 16, 2013
56
0
10,630


More or less the computer freezes can't move mouse no keyboard or anything. If sound is playing it just loops what was playing when it crashed/froze in a terrible sound.

 

Kyle0050

Honorable
Nov 16, 2013
56
0
10,630
THANKS A MILLION GUYS!

Will do a new memtest tonight with new ram
Will reinstall OS with a totally clean install
Then if all that fails i'll try a new PSU

Thanks let's hope it works!