Help in Ocing a HIS 4850 iceq Turbo

Use MSI Afterburner :

http://event.msi.com/vga/afterburner/download.htm

Don't go over 700 on the core / 1050 on the memory

You will need to raise the voltage if you want anything higher than the above, BUT you also have to monitor your temps, create a profile for you fan and make sure the card is getting plenty airflow from your intakes.

Anything over 700/1050 is AT YOUR OWN RISK =)

Well i always have the fan at 50 and when its something intensive i put it up higher. as for Msi after burner, is it going to interfere with Catalyst.
Also i do have a question about my card, when its on full load is 69°C fine for a temperature?

69c is fine and no MSI Afterburner does not interfere with Catalyst.

Example :

1.Open Afterburner, click on "settings".

2.Open fan profile, choose your curve, press ok :



3. Use the bars to slide the clocks.



4. Press "Apply" and you are done.

In games your card should not go over 60, when stressed with kombuster/furmark it should be in the 70's at most