I tried many tools but noone worked, the problem was with the driver..
I tried 178.13 178.15 and also 178.24 modded by Dox but everytime i tried overclock my GPU clocks reseted to default.
So i tried install the old version 169.04 and they work really good!! i can also overclock with them!!
My Nvidia 9300m G is the old 8400m GS with support for directx 10 so not a great card for games anyway my default clocks was 400 mhz for core (800mhz shader) and 400 mhz (800 mhz effective) for memory gddr2.
With atitool i used the options find max core/memory and found 620 mhz as max value for core and 490 mhz as max value for memory !!! really nice!! + 220 mhz for core and +90 for memory !!
Anyway for do not have problems i did few benchmark with core at 580 Mhz and memory at 450 Mhz and here the results:
My 3dmark 2005 score went from 3294 point with 178.24 by Dox and default clocks to 4093 with 169.04 and clocks at 580core/450memory (+799)
My 3dMark 2006 score went from 1689 point with 178.24 by Dox and default clocks to 2202 with 169.04 and clocks at 580core/450memory (+513)
Also games look more smooth!!
Soon ill try with better clock
edit: forgot to say that my GPU temp never go up 65° always 62° - 64° while i play games or do 3dMarks test
I posted this for share my experience and help someone here that still cannot overclock his card try driver 169.04 ^^
is way better use 169.04 and overclock your card then use the new 178.24 or 180.42 and with default clocks
sorry for my bad english but im italian ^^
Edited by ivan86, 23 October 2008 - 10:04 AM.