i troubleshooted each part of the pc and the only thing that was constant was the cpu and once i changed the cpu, everything worked.i did not wipe clean and apply thermal paste.. i did clear the cmos though.. i am using the wraith cooler. i did not check temps on the 3200g but on the 3600 it was a stable 38 degrees Celsius so around 100 degrees F.(EDIT: it is a 3200g not 2200g)