I recently sent the following message to the list and I forgot to mantion that
those customers are using HP3000 Series 918LX and HP3000 Series 937RX.

TIA

Message was sent on 5-11-98:
>I have 2 customers, who recently upgraded their machines to MPE/iX 5.5.
>One customer is on release Express 2 and the second one is on Express 3.
>Both of them are having problems using CTL-B after the system shutdown and
>can not get '>CM' prompt.  They actually have to turn off and turn on the CPU
to >restart their system.  Any ideas??
>
>PS: They can use CTL - A and type Shutdown and the system goes all the way
>to (SHUT 6)  and then it just sits there and does not respond CTL-B...
>
>Thank you
>Greg