Does any one know how to shell gameex in windows 98?

[Dillsta]

because i can't find any ways of doing it. also my version of mame32 (.109) does not work, when i run the mame32.exe it says

"this program has performed an illegal operation and will be shut down.

If the problem persists, contact the progam vendor."

Does any one know how to fix this. I am Running on windows 98se.

btw when i click additional datails on error it says this

MAME32 executed an invalid instruction in
module MAME32.EXE at 0167:004c3526.
Registers:
EAX=00000001 CS=0167 EIP=004c3526 EFLGS=00010206
EBX=40000000 SS=016f ESP=03e1cf20 EBP=03e1f148
ECX=3f800000 DS=016f ESI=00000000 FS=44ef
EDX=03e1cc60 ES=016f EDI=3dcccccd GS=0000
Bytes at CS:EIP:
f3 0f 10 85 f4 dd ff ff f3 0f 2c f0 89 35 d0 ed
Stack dump:
01fe75b1 00000001 3dcccccd 40400000 00000000 00000000 00000000 47800000 00000000 00000000 00000000 01f7b640 00000000 00000000 00000000 00000000

Would be greatful if any one could help!
I fixed second part of question by reinstalling