http://support.microsoft.com/?kbid=315249&sd=RMVP This KB refers to XP, but
the same would apply to Vista.
http://winqual.microsoft.com/HCL/Default.aspx is the Vista hardware
compatibility list.
Do make sure that you have all of the correct Vista drivers for your
computer and peripherals.
--
Jane, not plain

64 bit enabled :-)
Batteries not included. Braincell on vacation ;-)
"adeane" <adeane@discussions.microsoft.com> wrote in message
news:FE805D14-4B19-490D-8B8E-75F9F50E95E7@microsoft.com...
> When I ask Vista to shutdown it displays these stop codes
> )x00000009F
> Ox00000003
> 0x85052700
> 0x87B89030
> 0x85C5F008
> Driver Power State failure
> Help please?