[Litecoin] Help with Cudaminer setup

[forzendiablo]

I have Geforce 9600 GSO 512 card and tyrign toi make most of it [its my old comp that i dont care of at all].

if i run it with:
-H 2 -d 0 -i 1 -l S12x4 -C 2 -m 1

i get 10-15 khash.

if i run it with:
-d 0,1 -i 1,0 -l auto,S12x4 -C 0,2

i get 50 khash but then it dies after literally few seconds.


im sure there must be some setup between to get at least 30 khash but i have no idea what to tweak, and my blind tweakign didnt give any results.
any help appreciated.