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w00t.. I finally got my drive to take the region setting after doing a fresh install of XP, and setting it before I put any additional software on the machine. (I was previously running a beta build of Windows Media Center)
My current complaint with the drive is that I cannot burn DVD+R ISO images using DVD Decrypter over 1X! Even if I turn off
I have DMA enabled for the drive controller (I think -- see below), I am using 8X media (verified with DVD Identifier and DVD Decrypter)
For DMA, I have Windows XP set to "DMA if Available" for the device -- however Current Mode still shows PIO, even after a reboot. Is that normal? (This is with no disk in and a blank disk in, I haven't checked it while burning)
I can see from the DVD Decrypter log that I requested 8X but that it then changes to 1X.
I turned on debug logging for DVD Decrypter. I noticed these things in the log:
I 14:18:35 CDB Interpretation: Read DVD Structure - ADIP Information
E 14:18:35 SENSE: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00 00 00
E 14:18:35 SENSE Interpretation: Invalid Field in CDB
I 14:18:35 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:35 CDB: AD 00 00 00 00 00 00 00 08 04 00 00
I 14:18:48 Destination Device: [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 Destination Media Type: DVD+R (Disc ID: MCC-003-00) (Speeds: 2.4x, 4x, 8x)
I 14:18:48 Destination Media Sectors: 2,295,104
I 14:18:48 Write Mode: DVD
I 14:18:48 Write Speed: 8x
I 14:18:48 Test Mode: No
I 14:18:48 BURN-Proof: Disabled
I 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 CDB: 1E 00 00 00 01 00
I 14:18:48 CDB Interpretation: Prevent/Allow Medium Removal
I 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 CDB: 35 00 00 00 00 00 00 00 00 00
I 14:18:48 CDB Interpretation: Synchronise Cache
I 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 CDB: B6 00 00 00 00 00 00 00 00 00 1C 00
I 14:18:48 CDB Interpretation: Set Streaming
I 14:18:48 BUFFER: 00 00 00 00 00 00 00 00 00 22 E1 1E FF FF FF FF 00 00 03 E8 00 00 2B 48 00 00 03 E8
I 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 CDB: AC 14 00 00 00 00 00 00 00 01 00 00
I 14:18:48 CDB Interpretation: Get Performance
I 14:18:48 BUFFER: 00 00 00 14 00 00 00 00 00 00 00 00 00 00 05 69 00 23 05 3F 00 00 05 69
W 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:) - Selected Write Speed: 11,080 KB/s (8x)
W 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:) - Actual Write Speed: 1,385 KB/s (1x)
I 14:18:48 [1:1:0] OPTORITE DVD RW DD0405 150E (E:)
I 14:18:48 CDB: 46 02 00 00 00 00 00 00 0C 00
You can see it is set to 8X and yet it drops to 1X for some reason
Any pointers? I just applied the new 160E firmware now, I'll reply if that fixes it.
This message has been edited since posting. Last time this message was edited on 17. July 2004 @ 12:02
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