Mixvibes DVS + U-MIX44 Stuttering sound

Hi,
I would like to know if anyone had this problem before.
I was running a laptop (Dual Core 1.8GHz, 2GB Ram) with windows 7 64bit, i noticed that when I play music using timecode vinyl, the sound is stuttering / giving static. I have reloaded the laptop with windows xp, and all runs well.
I have then bought another laptop (AMD 64bit 2.1GHz, 3GB Ram) with Windows 7 64bit, the same occurred on that laptop even though the laptop has 1GB free RAM while using Mixvibes DVS, I have also tried running Windows 7 32bit on this same laptop, but the same problem occurs. I am anable to use Windows XP on this laptop, as it is not supported by the manufacturer and there are no drivers for windows xp on this laptop.
Is there any settings I need to change on mixvibes DVS in order to get it running correctly on Windows 7 (64 or 32bit)? or is it just a matter of the system specs being too small?
Thanks
I would like to know if anyone had this problem before.
I was running a laptop (Dual Core 1.8GHz, 2GB Ram) with windows 7 64bit, i noticed that when I play music using timecode vinyl, the sound is stuttering / giving static. I have reloaded the laptop with windows xp, and all runs well.
I have then bought another laptop (AMD 64bit 2.1GHz, 3GB Ram) with Windows 7 64bit, the same occurred on that laptop even though the laptop has 1GB free RAM while using Mixvibes DVS, I have also tried running Windows 7 32bit on this same laptop, but the same problem occurs. I am anable to use Windows XP on this laptop, as it is not supported by the manufacturer and there are no drivers for windows xp on this laptop.
Is there any settings I need to change on mixvibes DVS in order to get it running correctly on Windows 7 (64 or 32bit)? or is it just a matter of the system specs being too small?
Thanks