Disc Driver For Mac



  1. The D2XX driver allows direct access to a USB device via a DLL interface. To locate the drivers you want to install for a device, select which of the driver types you wish to use (VCP or D2XX) and then locate the appropriate operating systems. With the exception of Windows 98 and Windows ME, all devices are supported in each driver package.
  2. List of the most common DVD & CD Drivers: ATYXGL KL6N05A SCSI CDRom Device; hp DVDRAM GT20L; Adaptec ASPI Drivers; Microsoft CD-ROM Changer Drivers; NEC IDE CD-ROM Driver: 2X, 4X, and 8X Speed; Adaptec UDF Reader Driver; PC-DVD Encore Dxr3 Drivers for Windows 95/98/NT 4.0; Creative Labs PC-DVD Encore Driver (Windows 95/98/NT 4.0) Easy CD.
  3. The Driver on the CD Macintosh computers need to load driver code off of the physical device which starts up (boots) the Mac. In the case of removable discs, that code needs to be on each bootable disc.

Download ImDisk Virtual Disk Driver - A very helpful disk driver for your system that allows you to reserve a segment of your RAM in order to create virtual disks or directly by using image files.

Originally partially written Friday, 3 February 2006 then forgotten.
Rediscovered, finished, and originally Web posted Tuesday, 3 July 2007.
Content last modified Saturday, 9 January 2021 .
External links last verified Friday, 21 August 2015.

Focusing on version differences and how they affect compatibility

Why This Page?

Computer software and hardware do not always work as expected. Having just spent the last several days (as of the originally written date above) immersed in troubleshooting related to the specific quirks of different Apple CD-ROM and Apple CD/DVD Driver versions’ interactions with specific hardware, i wanted to document my findings in case they might help others.

At present, this page deals primarily with Vintage Mac OS (pre OS X… i.e. OS 9 and earlier) issues. Should i come across any useful OS X findings, i will add them or link to them from here. I use the term “Vintage” to mean “The Mac is directly booted from OS 9 or earlier”, to distinguish from Classic: running OS 9 or earlier in emulation, booted from OS X.

Let’s get into it….

Driver Version and CD Bootability

This section deals almost exclusively with the Vintage Mac OS series, even though similar considerations likely apply to OS X. I have yet to make any bootable OS X CD, nor a home-recorded DVD of any kind. I therefore cannot cover these subtopics at this time.

What got me started on all this testing and research was a freezing problem with a new Pioneer DVR-110D DVD±RW drive, installed in a Beige G3 DT (desktop, non-tower) Mac. The freezing turned out to have two components: Power supply issues (random freezes; not covered here) and Bootable CD driver issues (repeatable, consistent freezes; discussed herein).

One particular bootable CD in my library consistently froze the Mac very early in the startup process, just before the appearance of the Happy Mac (this is an OS 9 CD). No other bootable CDs in my library did this, and this same data CD booted just fine when a different drive (CD-RW or CD-ROM) was installed in the G3!

For a CD (or DVD) to be bootable, it needs:

  1. Proper boot driver code for the applicable hardware and Mac OS.
  2. An appropriate file system structure.
  3. A properly installed and configured Mac OS, whose version is compatible with the Mac(s) to be booted.
  4. A single-session, “closed” disc.
  5. Insertion into a drive whose firmware allows bootability.

Since the first topic is the longest, we’ll take these out of turn…

2. An appropriate file system structure

Vintage Mac OS systems need the CD file structure to be either Mac OS Standard (HFS) or Mac OS Extended (HFS+). Note that some older versions of Toast, such as Toast Titanium 5, can only create bootable CDs with the Mac OS Standard file structure.

I have not worked with OS X enough yet to know whether it allows other file structures, such as UFS, for bootable CDs/DVDs.

Cd Driver For Mac

3. A properly installed and configured Mac OS, whose version is compatible with the Mac(s) to be booted

In the days of the Vintage Mac OS, this was fairly easy:

  • Create or copy a working Mac OS System Folder.
  • Ideally, remove certain items that do not operate correctly from a locked volume.
  • Drag the System Folder into the disc creation software (following its specific instructions).
  • Write the disc.

I have read that the process in OS X is more difficult, and requires extra steps and precautions.

4. A single-session, “closed” disc

It might be possible to make a bootable CD with more than one session, though i have never seen one. It is required that the disc be “closed”: that is, finalized and unable to accept any further writing/sessions. Only when the disc is “closed” is all the necessary Table Of Contents information written to the disc.

In Toast, choosing “Write Disc” creates a “closed” disc.

Disc Driver For Mac

5. Insertion into a drive whose firmware allows bootability

This appears to be much less of a problem under OS X than under the Vintage Mac OS. Nevertheless, to date, i have worked 95% with the Vintage Mac OS, and i have almost never had CD booting problems that turned out to be due to a drive’s firmware.

Drive firmware issues will not be covered here, especially since xlr8yourmac.com does such an excellent job… lightyears beyond what i could cover.

1. Proper boot driver code for the applicable hardware and Mac OS

The Driver on the CD

Macintosh computers need to load driver code off of the physical device which starts up (boots) the Mac. In the case of removable discs, that code needs to be on each bootable disc. This page restricts discussion to CDs and DVDs, though similar considerations apply to bootable MO disks, Zip disks, and other removables capable of Mac booting.

The Driver Comes From the Active System Folder used to Write the Disc

The driver code to make a CD or DVD bootable has to come from somewhere, and needs to do so during the process of writing the disc. Turns out that the best (only?) place to get legal and usable optical disc boot code is from the optical disc driver that Apple supplies inside each System Folder (at least on systems equipped with an optical drive). At least this is what Toast does.

Normally, the purpose of the Apple CD-ROM or Apple CD/DVD Driver is to load driver code during normal hard drive startup to allow an attached optical drive to operate… even though there was no disc in it at startup. Without this driver (extension in the Vintage OS), an optical drive would be unusable unless 1) It had a disc in it during Mac startup, and 2) That disc contained boot code. It so happens that this driver also contains the code needed to make an optical disc bootable. The disc writing software extracts this code from this driver, and writes it to an appropriate place on the being-created optical disc.

One might think that the disc writing software would use the Apple CD-ROM or Apple CD/DVD Driver inside the System Folder which is about to be written onto the (future) bootable disc. Wrong! At least in the case of Toast, the Apple CD-ROM or Apple CD/DVD Driver inside the active System Folder running while the disc is being created is the one used. In some cases, this may be the one and only System Folder, both running the Mac currently as the disc is being written, and also being copied onto the disc being written. In other cases, the Systems are different, and this distinction becomes critical to successful bootable disc creation!

In fact, the System Folder on the optical disc really does not need a CD-ROM nor CD/DVD Driver… unless, perhaps, a system might contain multiple optical drives: one used with the disc to boot the Mac, plus one or more others that might be used while booted from the CD.

Driver Version Table

Driver VersionSourceBeige G3 DTIIsiMac Plus
Pioneer DVD±RWLite-On CD-RWApple stock CD-ROM
Apple CD/DVD Driver 1.4.8Mac OS CPU Software 5.0OKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.4.7Mac OS 9.2.1OKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.4.6On the Mac OS 9.2.1 retail install CD (rare)OKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.4.5Mac OS CPU Software 3.5not testednot testednot testednot testednot tested
Apple CD/DVD Driver 1.4.4Disc Burner 1.0.1 softwareOKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.4.3iTunes 1.0OKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.4Mac OS 9.1OKOKOKSad Mac
0000000F
00000001
Flashing ?
Apple CD/DVD Driver 1.3.9Mac OS 9.0.4 w/ Mac OS CPU software 2.5FreezeOKOKOKFlashing ?
Apple CD/DVD Driver 1.3.8Mac OS 9.0.4 w/ Mac OS CPU software 2.3FreezeOKOKSad Mac
0000000F
00000003

or
0000000F
00000066
Flashing ?
Apple CD/DVD Driver 1.3.5Mac OS 9.0.4OKOKOKOKFlashing ?
Apple CD/DVD Driver 1.3.1Mac OS 9.0OKOKOKOKFlashing ?
Apple CD/DVD Driver 1.2.2Mac OS 8.6OKOKOKOKFlashing ?
Apple CD/DVD Driver 1.2Mac OS 8.5 w/ Apple DVD Software 1.1OKOKOKOKFlashing ?
Apple CD/DVD Driver 1.0.1Mac OS 8.5OKOKOKOKFlashing ?
Apple CD-ROM 5.4.2Mac OS 8.1OKOKOKOKFlashing ?
Apple CD-ROM 5.4Apple CD-ROM Software 5.4 & Mac OS 8.0Flashing ?Flashing ?Flashing ?OKFlashing ?
Apple CD-ROM 5.3.3Mac OS 7.6.1Flashing ?Flashing ?Flashing ?OKFlashing ?
Apple CD-ROM 5.3.2CD-ROM Software 5.3.2 (rare)Flashing ?Flashing ?Flashing ?OKOK
Apple CD-ROM 5.3.1Mac OS 7.6Flashing ?Flashing ?Flashing ?OKOK

Determining Driver Version

Figuring out what driver version is present on an existing written CD, whether manufactured or a CD-R or -RW “home written”, is not simple. One needs to use geeky digging and prying tools to find this information.

Disc Drive For Macbook

In fact, the only tool i know of is a program called Sedit, which looks like it may have been meant as an internal Apple tool (not sure about this). Sedit addresses SCSI drives directly, not through their driver, so it can display every data block on an optical disc in a SCSI drive. Presumably anything else which can read every block of an optical disc without going through the normal driver should be able to show the on-disc boot driver version.

If anyone knows of other tools which will show the disc driver version reliably, please let me know so i may list them here. I know that Norton Disk Editor 3.5 does Not: it can display this sort of information for hard drives, but not optical discs.

Driver Offsets

Below is a list of hexadecimal ($) block offsets from the absolute first block of various CDs i have and have made, as shown in Sedit 1.2. “Toast-made” refers to all CDs i have recorded with Toast Titanium 5.2.3. “Apple CD tool” represents discs i happen to know were written by a special internal-use Apple tool circa 1997 when i worked at Apple (the Apple discs where i verified this driver offset and the driver versions all date to right around that time). The other listings reference specific Apple-made discs, with the OS discs being the “retail boxed” versions of those specific OSes.

  • Toast-made: SCSI: $16. ATAPI: $34.
  • Apple CD tool: SCSI: $10. ATAPI: $30. (original PowerMac 9600/8600 CD-ROM is one example)
  • OS 9.2.1, OS 10.2: SCSI: $1E. ATAPI: $4F.
  • OS 9.1: SCSI: $1E. ATAPI: $4A.
  • OS 8.0: SCSI: $31. ATAPI: $58.
  • Mac Test Pro: SCSI: $31. ATAPI: $5D.

Here is what the Sedit display looks like on a Toast-made CD-R:


Here we can see that the disc has SCSI driver version 1.4.8 on it

Here we see that the same disc has ATAPI driver version 1.4.8 on it.

In this instance, both the SCSI and ATAPI driver versions are identical. This is not always the case at all… sometimes the versions are very different!

Driver Version Conclusions

Recommended Versions

• Apple CD/DVD Driver 1.4.8
Looks like the one to use for all Power Macs, and at least OS 8.5 to 9.2.2, if not also earlier.
• Apple CD/DVD Driver 1.3.5
Probably the best choice for 68040 and 68030 Macs, maybe 68020s as well. Should work with these and all newer Beige Macs, with any OSes those machines can use from System 7.5 (or maybe 7.0) up to at least 9.0.4.
• Apple CD-ROM 5.4.2
If, for some reason, CD/DVD Driver 1.3.5 is problematic on 680x0 Macs and/or OSes 8.1 or earlier, try this mature, stable version.
• Apple CD-ROM 5.3.2 (if you can find it) or 5.3.1
Only for those who need or want to support the original 68000 Macs, like the Mac Plus. Should support most or all 680x0 Macs. Do not expect it to support many PPC Macs, except maybe the earliest ones (“G1” [NuBus] and “G2” [first PCIs]).

Apple CD-ROM 5.3.1 Controls All

In recent times, esp. in OS X, the stock Apple driver successfully controls a wider range of optical drives, both stock Apple-shipped and 3rd. party not used by Apple. I have not (yet?) done testing to determine what, if any, restrictions still remain, nor when restrictions started to be loosened up.

Back in the mid-1990s, Apple was using SCSI CD-ROM drives. The Apple CD-ROM driver would look for Apple code in the drive’s firmware, otherwise it would ignore the drive and not control it.

Apple CD-ROM 5.3.1 is a special driver from that era: it does not look for Apple code in the drive’s firmware, and will attempt to control any attached CD-ROM drive.

This page is not going to get into the history of this situation: Accident? On purpose to support Mac clones? Reason for reverting to withdrawing universal drive support? I mostly want to make sure that anyone using these decade-plus old systems (when this page was originally written) knows of the existence of this driver version, in case they have no other driver to control their older 3rd. party drive.

There used to be a very nice article on ResExcellence regarding hacking any of quite a few versions of Apple’s CD/DVD or CD-ROM driver so that they would attempt to control all possible drives. I am not even linking to the information vacuum that is currently at www.resexcellence.com as it seems so hopeless and worthless (early July 2007). Smart cookies will know how to find the textual content, which should be sufficient. Personally, i would not bother, since some folks with newer systems will most likely be happy to give away their copies of old CD drivers from FWB etc. which were designed for all optical drives. Or just move to OS X and make the point moot.

Other Sites

DGM for Mac OS
This page, dedicated to helping Mac folks play some Discipline Global Mobile releases, also has an excellent Apple CD/DVD Driver discussion, and many drivers available for downloading to help resolve issues.
Mac Driver Museum’s Disk, CD-ROM Drivers page (link goes to mirror at 3rz.org)
Site correspondent M A points out this excellent source for Apple CD-ROM 5.3.2 and 5.3.1, and some other amazing old drivers. (Thanks, M A!)

I hope you’ve found something here helpful. I welcome your comments and suggestions.

World O’ Apple & MacintoshThe Sonically Pure Pages

This Siber-Sonically Pure Page is and Transitional compliant.

Apple has begun to stop installing CD/DVD drives since the introduction of MacBook Air in January 2008. Later, Apple discontinued manufacturing MacBook and iMac with optical drives in 2016 and mid-2011, respectively. With your new Mac devices, you are not able to run CDs or DVDs. For this purpose, you need to rely on external CD/DVD drives. Moreover, you need an external drive to import movies and music to iTunes. If you have got the latest MacBook or iMac (released after 2012 and 2016), you need to buy the best external CD/DVD drives.

1. Apple USB SuperDrive

Apple claims that its USB SuperDrive has everything you need in an optical drive. With simplicity, this external drive has state-of-the-art technology. You can connect this SuperDrive with your MacBook Pro with Retina display, MacBook Air, iMac, or Mac mini with a single USB Type A cable, which is built into this SuperDrive.

Install Disc For Mac

The design of this drive is compact as it is slightly bigger than a CD case. You can carry this SuperDrive anywhere in your travel bag or laptop bag. Use this drive on your desk or tray table. Check out the compatible devices.

USP: Compact design
Check out on Apple

Best external disc drives for mac

2. VersionTECH

VersionTECH is one of the leading brands in manufacturing high-quality CD/DVD drives for Mac. The most useful feature on this drive is that there is no eject button. And you are not supposed to use any driver program or extra power supply as it can be powered by the USB port.

VersionTECH has created a stylish design that features a durable metal finish with an elegant silver lid. The ultra-slim drive is convenient to carry anywhere. Among other notable features, this drive boasts are embedded cable, premium wire drawing material, low noise, and high durability.

USP: Ultra-thin design
Check out on Amazon

3. LG

LG is a renowned brand in the world of electronics. The brand has also manufactured top-notch accessories like power banks, Bluetooth headphones, keyboards, stylus and more. For your Mac, LG brings an ultra-slim DVD external drive. With its 8X DVD-R writing speed, you can quickly transfer data from your DVD or CD to your MacBook or iMac.

Dvd driver for mac

During the style evolution, LG’s optical drive has achieved a new status from slimmer to the slimmest. The product occupies little space on your desk and delivers the best performance every time you insert a CD or DVD.

USP: Superior data protection
Check out on Amazon

4. Cocopa

With its high-speed interface of USB 3.0, Cocopa can quickly transmit your data at the maximum speed of 5GBPS. This makes Cocopa an excellent choice of marketing executives, who have to make presentations in offices. The strong fault tolerance gives a stable performance.

For fashion-forward users, Cocopa has used brushed texture shell that gives you a good touch feeling. With its small size, you can carry this portable DVD drive with your laptop anywhere.

USP: Stable performance
Check out on Amazon

5. Gipow

Beating USB 2.0 and USB 1.0, Gipow has designed a USB 3.0 external drive for your Mac. Whether it is your movies, videos, or audio contents, you can quickly transfer everything to your Mac. If you don’t want to transfer audio/visual contents, you can watch or listen to the contents directly from the drive.

This CD/DVD drive is compatible with multiple operating systems, apart from macOS. It’s a plug-and-play drive you can install and use without any software or driver.

USP: Fashionable design
Check out on Amazon

#6. Rioddas

When I opened the package, I wondered there was no cable attached to this drive. Then I realized that the cable is smartly embedded at the bottom of this drive. This intelligent design can impress any user. This is the best portable drive for Mac owners, who have to travel extensively. The drive doesn’t occupy space in your travel bag or laptop bag.

For better stability on any glossy surface, Rioddas has put a non-slip pad on the bottom. This non-slip pad prevents your drive from falling off your table or desk. The multi-functional CD/DVD drive can burn movies and music.

USP: Embedded cable design
Check out on Amazon

7. ISKE

Unlike other external CD/DVD drives that show eject button, ISKE doesn’t have that eject button. When you want to eject a CD or DVD from the drive, you can perform this action from your Mac.

ISKE’s external drive boasts intelligent design as it offers embedded cable design; users should not underrate this feature as it can protect the cable and makes your drive more portable.

USP: No eject button
Check out on Amazon

8. Botee

Botee has come up with a unique feature: voltage stabilization system. This system avoids high or low voltage lead. Thus, it can protect your computer from any damage. Bootee offers you free lifetime product warranty, 30-day product replacement or refund.

Universal compatibility of this drive enables it to work with multiple operating systems aside from macOS. This means you can smoothly transfer your data from Windows computer to Mac or vice versa.

USP: Voltage stabilization
Check out on Amazon

#9. ivkey

ivkey presents unique design in its external CD drive that works with USB 3.0 high-speed interface. For faster data transmission speed, use this product and achieve a maximum speed of up to 5GBPS. Along with speed, you get stable performance and strong fault tolerance.

Ivkey has unparalleled intelligent burning technology and brand new chip to correct the errors. You can play your audio/visual contents without any log or distortion.

USP: Intelligent burning technology
Check out on Amazon

Imac

10. VicTsing

External Disc Drives For Mac

VicTsing brings a multi-function external CD/DVD drive with which you can watch DVD movies, burn files, music, videos to another CD or DVD. You can also install software and create backup discs etc.

VicTsing offers robust anti-shock and noise-reduction technology. The drive consumes low power, and it can be powered by the USB port; you are not supposed to use any external adapter. Don’t miss its slim and lightweight design, which provides a stylish appearance.

USP: Error-correction ability
Check out on Amazon

That’s all!

Summing up…

Dvd Driver For Mac

For smooth, hassle-free, fast, and secure transmission of your data, external CD/DVD drive is the best solution for your Mac. Note that you can buy any CD or DVD with maximum data storage capacity and then transfer your data from one computer to another.

You may also like to refer:

Which external CD/DVD drive would you like to buy for your Mac?

Disc Drive For Macbook Air

Jignesh Padhiyar is the co-founder of iGeeksBlog.com who has a keen eye for news, rumors and all the unusual stuff that happens around Apple products. During his tight schedule, Jignesh finds some moments of respite to share side-splitting contents on social media.

Disc Drives For Mac

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