I am having problems install NW65 onto a compaq Ml310

We have installed a pre migrate server but it abends with a processor
exception at random times but often prompted by running survey.nlm (a
compaq health agent) The process exception has a number after it (00020)
or (00030)

I have run diags all weekend and the server runs fine. Back onto netware
and it abends within the hour

NW is sp6 with all the latest compaq downloads ...

Anyone come across this / have any ideas I'd be most grateful