Someone help me please...i got a eorr when i open dvd player.

I don't know how proficient you are with OS X, but if you could open up "About this Mac" and click on "more information" . . . . look at your video information and see if you have CI/QE enabled. (That's Core Image and Quartz Extreme respectively)

Also, what video card do you have in your computer, or are you running on board video on your motherboard? Once you find this out, do a search in the forums to find out how to get CI/QE enabled on your video card. These are just basic steps, but post here to tell me the results. I might be able to help you out more.

A good resource for you to find out more information is the OSx86 Wiki . . . check it out here:

http://wiki.osx86project.org/wiki/index.php/Main_Page

This my Info:

Mac OS X 10.4.6 and 10.4.8 (Both i try is same)

Hardware Overview:

Machine Name: Apple Development Platform
Machine Model: ADP2,1
Processor Speed: 2.79 GHz
Number Of Processors: 1
Total Number Of Cores: 1
Memory: 1 GB
Bus Speed: 800 MHz
L2 Cache: 512 KB

Display: (it is ATI 9200)

Type: Display
Bus: PCI
VRAM (Total): 256 MB
Vendor: ATI (0x1002)
Device ID: 0x5961
Revision ID: 0x0001
Displays:
Display:
Resolution: 1024 x 768
Depth: 32-bit Color
Core Image: Not Supported
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Not Supported

I try out some of the drive...it doesn't work.
thanks for helping

It might help if you pass back the rest of your hardware details...motherboard, optical drive, processor, etc..
Have you tried playing a DVD with an alternate player (like VLC) ?

I haven't seen this particular error before...typically Apple DVD player playback without video hardware acceleration may be terrible, but still allowed... (i.e. without the error you are seeing).

G