clevo P150hm-HD 6970M multiscreen heat issue

Hi

I just got this nice P150HM laptop 1 week ago and i realy like it. nice and quiet when just doing work, and very fast when gaming (19440 3dmark06)

When i just do work or use the internet, the GPU/MEM clock runs at 100/150mhz,core 0.9V and temp around 40C+-1.

The problem occurs when i want to use dual sreen, as i always use when working. An external screen is plugged into the DVI plug, and when i do that the clock/mem speed goes to 250/900 core 0.95V. This i really anoying because idle temp is then around 60C and fan noise is at a level where it gets irritation over time :/. Is it realy THAT hard for the gpu to use 2 screen?

Can someone help with a way to lock gpu/mem/voltage to 100/150/0.9 when using 2 screen(laptop + eternal monitor)??
I don't care if i have to do some manual switcing befor gaming

I hope you clever ppl can help me.

 

You can use ATI Tray Tools to do that.

You can refer to this thread for more information.
http://forum.notebookreview.com/sager-clevo/576540-6970m-undervolting.html

 

THX!!!

that worked very well, my laptop is quiet and! cool when i used dual monitor now =)