PlanetZ forums - scopeusers.com

Hi all!
It's my first topic here on PlanetZ
I have pulsar2 6 DSP, sfp v4.5 installed on my new computer: intel i5, asus p7p55d-le and 3 giga DDR3, running windows XP and cubase 5.
when I set my ULLI to 25ms (44100 ) there is no problem, the computer is working great!
the problem appears with lower ULLI values, 3ms for example:
when I open cubase5 (or SX3), clicking F12 I see that my ASIO/CPU meter is going crazy, jumping and unstable, even before opening the cubase project!
before I bought this computer I had a P4 that didnt have this problem, even in 3ms.
I tried reinstalling cubase, sfp, the drivers. NOTHING...
The creamware card is on IRQ17, alone.

Help please...

Hi!
I installed the asio update AGAIN - nothing.
When I try using the asio driver in other standalone programs like korg legacycell, virtual bassist everything works fine..

tried the process.exe file but nothing...
is seems that when I open a project that is a little too "heavy" for the computer (because of the problem ofcourse) it plays normaly, without blu screens or system crashes, but with no sound at all.

mm... what can I do to fix this?
It's making me crazy