Virtual floppy drive mac os x

Vintage Mac users with a Vintage Mac new enough to run whatever version of PC Exchange or equivalent Apple-bundled software for handling PC-originated media came with the particular Mac OS in use may have another option to move files from a modern Mac to their Vintage Mac. As shown in the table above, one can attach an external floppy drive and format a 1.

Her findings are presented in full below, with an occasional [bracketed note] from me:. I think the above tests on Mac OS X Also note that my testing of formatting floppy disks in various conditions in the HFS format worked on a Macintosh Classic running System 7. All links are to Amazon.

I hope this information was helpful to you! If you want some further reading on the HFS format used on the floppies, it is available on Wikipedia. Site correspondent Sam V. He was able to purchase a used version of the VST drive i have. That drive read 10 out of the 50 disks, and was able to extract usable data off 3 of them. How do I get it onto my new Mac? You got it!

Vintage (original) Mac OS Mac Floppy Formatting Summary Table

What to do? Spanning smaller gaps is less problematic, down to the point of being almost easy. Multiple hops may sometimes be unavoidable. The specific solution options depend quite a bit upon the available Macs. There are likely a few others that can be found by a competent WWW search.

These are the ones i know of as i type this.

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For that matter, this whole section is likely to be less comprehensive than much of what is out there already. I mainly wrote this as a convenient one-stop quick answer spot for the most common scenarios for folks wanting to get stuff off floppies. Today, i prefer to type my own thoughts rather than web surf for superior comparables. Take advantage of the fact that there exists no Macintosh unable to network. Now, whether it will directly connect to your flavor of network is another question! AppleTalk is my method of choice, especially for Macs of disparate generations.

The first k Macintosh spoke AppleTalk. Perfect, right? End of story, right? First, there is the physical connection layer: Older Macs speak AppleTalk over serial ports. Older Macs that have ethernet or can be adapted to support ethernet or Wi-Fi are usually quite easy to network to current or at least recent pre-MacTel definitely works Macs using ethernet and AppleTalk. The k and k Macs have to stay with serial port AppleTalk, and if the Mac Plus or newer does not already have an Ethernet adapter, finding one is likely to be difficult.

Can I use dd under OSX to create VirtualBox-compatibl floppy images from a directory?

Second, there is a protocol issue. The original AppleTalk protocol was Apple proprietary, and only works over serial ports. This option became available circa Open Transport 1. Mac OS X Tiger A low-priority life project of mine is to do further research in this area. Should this ever happen, i plan to eventually update this section with more detailed and carefully verified information.

For now, if one straight jump from your very old Mac to your very new Mac is not working, try the Puddle Jumping method of intermediate steps, or some other option. Any files on floppy disks are by definition small enough to travel well via email. Since email protocols have changed less than those for the WWW, the odds are better getting an old email client working on a very old Mac than getting a modern enough browser going.

Authentication may be a problem, since in the old days authentication was not required for sending email, yet in recent years it has become more common, often now mandatory. In some cases doing a mail check on a modern computer opens up a window of opportunity for a few short minutes to send from the same IP address without further authentication.

If the floppy material can be Stuffed with a Stuffit product version 5 or newer, that is most likely to work out best. There should be plenty of information on this subject elsewhere, if this brief description is insufficient. All the old email programs i remember for the Mac Plus and System 7. Eudora 1. Once the files from the floppy disk s are properly pre-processed compressed with no resource fork on the compressed file for emailing, just email the file to yourself, either at your own, same email address or another one.

There are so many variables in terms of emailing and ISP variations that this page cannot possibly cover them. If email proves too difficult, another method may be a better choice. If your email is via the WWW rather than a standard email client, most of the issues above apply, yet there may be more or fewer. Again too many variables to discuss.

Older Macs back to some of those running System 7. Sometimes it is much easier to just use an intermediary system than to try to find a way to get directly from a very old Mac system to a very new one. What to use here will depend a great deal upon what is readily available. At some future point if i ever get around to it , either on this page or a separate one, i hope to have an extensive diagram showing what connects to what else successfully.

For now, i leave you to your own devices and searches to discover if what you have will interoperate. There are other models of this era which were not strictly part of the PowerSurge family, yet will likely be close enough in abilities to be equivalent in most or all ways. I am thinking specifically of the and These were lower-priced transitional models, with many not all of the advantages of the PowerSurge models listed above, yet with older, slower processors.

This mattered a great deal when these machines were current, for everyday primary computer usage. For occasional light file transfer usage in the present, the older, slower processors are a non-issue. Appropriately configured, the same applies for the other models listed. Siber-Sonic found that under OS X That said, they can still read those HFS floppy disks from ! You can write to them through System 7. You cannot access them at all in Mac OS 8. They are not compatible with any version of Mac OS X.

They are supported in all versions of the Classic Mac OS from 3. You can write to them using System 3. Later versions of OS X can read but not write to them.

Reading Old Mac Floppy Disks

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Share this: See technical info on 64 bit compilation. You can mount a floppy image file as a virtual floppy drive and directly access the contents -- view, edit, rename, delete or create files on a virtual floppy, format a virtual floppy, launch a program on a virtual floppy Please send your comments, even if you don't get any problems.

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Recently two people have independently gave me some information about compiling and running VFD driver on a 64 bit system, and I decided they are worth sharing here on this page. Please note that I cannot answer any question on the matter as I myself have never used a 64 bit system. A person with a handle name "critical0" gave me the info and a driver binary compiled for AMD Here is an extract from an email he sent to me:. Both critical0's and Igor's suggestions take different approaches to the same problem.

However, in this particular case, I believe that critical0's fix is reasonably safe. Because the address referred to by the pointer in question is first initialized properly with 0 and a value to be stored in that address never gets to be negative or exceeds or so, which is not even close to the 32 bit limitation. According to Igor, type casting method has another drawback in terms of processor and memory bus cycles. So you should take Igor's suggestion when you build a bit binary yourself. However if you cannot build it yourself, I still believe that critical0's binary is not likely to crash or anything.

Sorry for inconvenience but I'm not going to build and distribute a bit binary myself for the time being, largely because I cannot even confirm that my build works on a bit system. At least critical0's binary actually works for him. VM Back Search this site. VMware Command Line Tools. Virtual Floppy Drive 2. Virtual Disk Driver Version 3. Introduction to version 2. Thanks to Stefan Kanthak for pointing out the security vulnerability of the previous version. Sorry I didn't respond soon, Stefan. I hope it helps.

How to make a USB from a Floppy Disk

Version display now shows build number build date, in VFD's case because I decided to leave the major and minor versions unchanged. No change at all to the device driver. Major changes since 2. Well, this may seem trivial to you, but it seems more appropriate to me: Save virtual floppy image into files. You can save modified RAM disk image into files or save mounted file image into different files. Now you can specify either 3. Now you can specify media size different from the actual file size.

For example, you can mount a 1.