Digidesine 002 rackmount

I’m Back Hey Stinebergers I need info I’v already read up on this subject alot. I just bought a used Digidesine 002 I have sound it records and play’s threw head phones and monitors and everything works I have read that Cubase 5 and the 002 have a lot of problems with pop’s and clicks I was hopeing cubase 6.5 Have an improvment to this problem if any of you know it please let me in on it I got to pops and clicks down to a minamum few here and one there but who wannts a clean recording not me any help will be appreseated