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DVD-R support for iMac 17" 800 Superdrive


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Could someone at Dantz please explain to me why the internal superdrive of a computer released over 9 months ago (Hitachi DVD-RW GCA-4020B in the iMac 17'' 800) is not yet supported by Retrospect 5 for Mac OS X? (I'm running the latest versions of the Retrospect Workgroup Server, Client and Driver Update, under Mac OS X 10.2.6). I find this very disappointing for a product in this price range.

 

Thanks for any information.

 

R.

 

 

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AmyC wrote:

Quote:

The HLDS GCA-4020B (Apple version) drive has been qualified and listed on our website since February, 2003.

 

 


 

Thanks for your reply. However, that page is unhelpful because it lists the device as supported and then describes some vague problems under OS 9. The inability to backup to DVDs which I and others have experienced is not mentioned:

 

http://forums.dantz.com/ubbthreads/showflat.php?Cat=&Board=expressx&Number=25313&Main=23474#Post25313

http://discussions.info.apple.com/WebX?13@140.NMw1aAcElyx.16@.3bbaa16a/7

 

The problem seems to be that my iMac (and that of others, although I don't know if every model has this problem) did not come with the supposed minimum firmware D02F, but D02D and neither you nor Apple offer a solution for this problem. Are you at least working on a solution?

 

Sincerely,

 

R.

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We are working with Apple to help facilitate the release of firmware updates for drives that were shipped with older firmware. Dantz does not own the firmware, and cannot legally distribute it, nor do we even have a firmware updater.

 

The drive is supported, providing the minimum requirements are met. It is not new for drives to have minimum firmware requirements for support. We've had many drives over the years which require a minimum version. However, in most cases, the hardware vendor provides updaters for the firmware to existing customers.

 

Firmware updates address hardware defects, just as software updates and patches address software defects. If a drive uses firmware that does not allow for data to be backed up and restored reliably, we won't qualify it.

 

To be notified when, and if, firmware updates become available, please sign up for the following mailing list:

 

http://list.dantz.com/mailman/listinfo/8121_firmware

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Thanks for the clarification. I'm relieved to hear that Dantz are working with Apple on a solution. I hope one is found soon because it's taken a whole week and 17 CDs to backup and verify the "Users" directory of my backup server (with compression and some filtering turned on). At this rate it's going to take me a looong time to do complete the first backup for the 4 other computers in my network...

 

All the best,

 

Ricardo

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Does this also apply to my 17" iMac 1GHz with a Pioneer SuperDrive? Retrospect refuses to recognize the disc for backup even though it's mounted on the desktop and shows up under "devices." This is the second Mac I've owned that I've been unable to backup with Retrospect despite being supposedly compatible.

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  • 1 month later...

As of today the Pioneer DVR-105 (Apple version) is supported by Retrospect 5.0 with RDU 3.3.104 and later.

 

Only DVD-R and DVD-RW media is supported with this drive and Retrospect. CD-R and CD-RW media is not supported for use with Retrospect. Dantz recommends using Apple branded DVD-R media with this drive.

 

The GCA-4020B is supported by Retrospect:

 

http://www.dantz.com/index.php3?SCREEN=compatibility_list_detail&id=8828

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Quote:

The GCA-4020B is supported by Retrospect

 

 


 

But only with newer firmware than I have. Is there any progress on making the required firmware

available? Is there a way to request notification when it is available?

 

Thank you.

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Dantz has worked very closely with Apple to improve Retrospect support for optical storage devices that ship with your Macintosh hardware.

 

Now available on the Dantz website are Apple firmware updates for the MATSHITA CW-8121 Combo Drive and MATSHITA UJ-815 SuperDrive.

 

The Apple CW-8121 firmware updater is for customers with earlier versions of the PowerBook G4. It updates the CW-8121 pre -AA21 firmware to AA21. The Apple CW-8121 firmware update requires Mac OS 9 to update.

 

The Apple UF-815 firmware updater is for customers with earlier versions of the PowerBook G4 with pre-D0CB firmware. It updates the UJ-815 firmware to D0CB. The Apple UJ-815 firmware update requires Mac OS X to update.

 

THE APPLE FIRMWARE UPDATES ONLY PROVIDE CHANGES NECESSARY FOR RETROSPECT SUPPORT AND ARE NOT NEEDED BY NON-RETROSPECT CUSTOMERS WITH OLDER DRIVE FIRMWARE.

 

Download info and critical upgrade directions are found at the following URL:

 

http://www.dantz.com/index.php3?SCREEN=kbase&ACTION=KBASE&id=28020

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