How to check to see if my DVDRW is ok

I did put this in the software forum but not sure if that was the correct place. Here is the error message i get every time i try to decrypt a film.

1/O Error!

Device1:1:0) Lite-on DVDRW SHM-165P65 MSOM9(D (ATA

ScsiStatus: 0x02
Interpretation: Check Condition

CDB: 28 00 00 00 02 09 00 00 01 00
Interpretation Read (10)-Sector: 521

Sense Area: 70 00 04 00 00 00 00 0A 00 00 00 00 08 03 00 00 00 00
Interpretation: Logical Unit Communication CRC Error (ULTRA-DMA/32)

Than it's got retry, ignore, abort.
I'v tried many films still the same error.
I even get this error message when i put a film through ripir4me, ripit4me opens up dvd decrypter.
I've tried dvd fab, still the same.

What you can try is to connect the cdrom to another IDE plug and see if this makes a difference.

Have you tried AnyDVD and updating your burner firmware?

how old is the drive? how long have you used it? have you been able to rip discs before without problems?

I had this problem with some media with my LiteOn until I upgraded the firmware.
Hell the Patch description was "Match more media"