MSI Burner not working

[o0krylon0o]

Drive: MSI CD_RW52
Type: CD_RW RECORDER
Firmware: 3.30
Read Speed 40x
write speed 52x

Disk info drive D:\
Type: NO DISK INSERTED

CPU: P4 2.0
Mombo: m266

Problem:
Drive just stopped reading disks. I have checked cables jumper settings and everything is secure. At time of incedent I recieved a warning:
An error was detected on device \Device\CdRom0 during a paging operation.
info message:
The IMAPI CD-Burning COM Service service entered the stopped state.
and error message:
The device, \Device\CdRom0, has a bad block.
from event viewer.

Basic prob is that the drive is detected by comp and burning software(nero 6) but wont read media...
could it be laser? some setting was altered? or the worst Drive is dead?

need some help to fix drive.