Help with nero please

i have a mirai bp4 scsi burner running on xp i had nero with the drive.A few weeks ago i updated to 5580 and it was all working ok.Then one day it just stopped working it would get to scanning ide/scsi and then just stop responding.i have all the latest aspi layers (4.60) i uninstalled that and tried 5578 same problem with that not working.I then went back to 5572 and that will work ok.Then i upgraded to 5578 and it stops again!! So at the moment i am stuck with 5572.This morning i even tried the new 5581 again no working. Please can you help me try and sort this out as i did have 5580 working fine untill it stopped