Jetze Mellema wrote:
> I try to install AIX 5.1 on an F50 but get the 0c45 error. It seems that I
> have to update the microcode of the cdromdrive but I can't find it. It's the
> 20x cdrom player with FRU 93H8055.
> --
> Met vriendelijke groet,
>
> Jetze Mellema
> http://www.mellema.net/homecomputers (hele vette shit)

Check your firmware and service processor levels:
Here is the link to the latest version for your F50
Section 4.1 will show you how to determine were you currently are:

http://techsupport.services.ibm.com/.../7025F50F.html


hth
Don Davis