Gravis Ultrasound Ace MEGAEM problems!!

Hello all,

I have an old ISA Gravis Ultrasound Ace card that works and I am trying to get the roland MT-32 emulation working under MS-DOS 6.22 on a P75mhz.

The sound card is installed and the relevent command loaded in the config.sys and autoexec.bat.

When I run the megaem.exe to emulate Roland MT32 I get the following error:

"EMM incompatibility problem. Can not expand server page directory"

I have installed dos emm386.sys.

Not sure what's up. Works in a old 486dx 2-66 I have but in my Siemens PCD-5T Siemens machine no.

Thanks,

Rob