[RESOLVED] Cd-Rom Program installation / General protection Fault

In attempting to install a program from
an older Cd on my Fujitsu laptop 765Tx . . .
with Windows 95 operating system . . .

I receive the following message . . .

DSHELL caused a general protection fault
in module _MSTEST.EXE at 0010:000000ed.
Registers:
EAX=0000ffff CS=564f EIP=000000ed EFLGS=00000206
EBX=000009fa SS=5637 ESP=00003628 EBP=80b40059
ECX=0000000a DS=5637 ESI=00000000 FS=0000
EDX=802effff ES=56cf EDI=0000ffff GS=0000

EAX=0000ffff CS=578f EIP=000000ed EFLGS=00000206
EBX=000009fa SS=57ff ESP=00003628 EBP=80bd0059
ECX=0000000a DS=57ff ESI=00000000 FS=0000
EDX=802effff ES=5647 EDI=0000ffff GS=0000

Bytes at CS:EIP:
cb 55 8b ec 83 ec 12 57 56 1e 07 8b 7e 04 b9 ff
Stack dump:
0000566f 36455637 56b703f8 37a200d2 00008554
816d0000 56370000 00423655 008156b7 00a956df
56370000 00ae3689 000156c7 56df0081 56360000
366f366e

00005637 364557ff 561703f8 37a200d2 00008554
816c0000 57ff0000 00423655 00815617 00a95657
57ff0000 00ae3689 0001563f 56570081 57fe0000
366f366e

What is the cause of this problem ??? . . .

Thanks . . . charakadeva . . .