Backed up games in other drives



I have a liteon 24102b and a toshiba xm6602b cd rom.
I bought a copy of mohaa and copied it with the liteon and it installed on my sons comp. and played just fine and he has a cheap cd rom. I installed it on my comp and it will install from my toshiba but it will not play from it. I have to play from the liteon and enable hide media in clone cd. Could I have made the back up wrong, it works fine in sons cd rom but not mine. Should I try making another backup from the orig.
When I try to play from my cd rom I get a illeagl operation saying this:

MOHAA caused an invalid page fault in
module ~DF394B.TMP at 017f:021a86b8.
EAX=00000000 CS=017f EIP=021a86b8 EFLGS=00010246
EBX=00004c26 SS=0187 ESP=01d1f9cc EBP=01d1f9d8
ECX=00000cb0 DS=0187 ESI=018f0e8c FS=124f
EDX=000089c6 ES=0187 EDI=013de3e2 GS=0000
Bytes at CS:EIP:
66 8b 44 1f fc d1 e8 83 c0 07 99 83 e2 07 03 c2
Stack dump:
023aff48 021c22f8 000000c8 01d1fa04 021680d0 00400000 023aff48 021c22f8 000000c8 000000c8 00000000 02217210 00400001 02220e98 01d1fa78 021e5af8

Could it just be the cd rom, the orig works fine from the cd rom?
Any Ideas???


Even the so called “perfect” 1:1 copies may have problems in some writers…like toshiba.

I also have that problem now and then in my Toshiba SD-M1502 DVD-ROM, but the disc works fin in all other drives I’ve tested the disc in…