Freezing due to RAM

Is it possible That computer getting frozen due to RAM....? In my case Temp 20-35 degrees, except for videocard that is 38-51 depending on the game and how long it's running for. Ram dose not have heat sink. I got the RAM because my Engg. reccommended with the motherboard.

Could the RAM be overheating and causing pc to freeze? If so, any well known heatsinks to buy for RAM?

RAM generally runs pretty cool.

Try setting the system timings back to optimal.

Which graphic card do use ..?

I use NVidia 8600GT Graphics Card...!

It might be a problem with ur hardware to support your card....!

And Ofcourse Bad, dying, or faulty ram can crash/freeze and failure to boot or POST.