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Making a Boot Disk for Mac Plus
Posted by: funkytoad on 2007-07-23 19:05:19
I am trying to boot up my Mac Plus.

I get the Flashing Disk Icon.

So, Call me a noob if you like, but I have never done this.

So how do I make a boot disk?

Thanks!

Posted by: Kami on 2007-07-23 20:18:11
Head over here and look up the 800K boot disks for the pkus and you are good to go

http://home.earthlink.net/~gamba2/

Posted by: funkytoad on 2007-07-23 20:22:26
See the problem is I don't have a Mac to make the disk on.

Posted by: Kallikak on 2007-07-23 21:21:22
You have no macs at all? What about the ones you list in your sig?

You will not be able to make a boot disk for a mac plus on a PC - it's simply not possible.

Posted by: funkytoad on 2007-07-23 21:37:13
none that are on the internet

Posted by: Kallikak on 2007-07-23 21:47:26
That's different. Those others will all support 1400K disks, so you can transfer the image to one of them, and then copy it onto an 800K disk for the Plus.

Posted by: bigD on 2007-07-23 21:49:08
funkytoad - the reason you can't make a Mac Plus boot disk on a Plus is that PCs can't write to 800KB diskettes. So what you're going to need to do is make a boot disk on a 1.4MB floppy with the PC, then use another one of your Macs to transfer the system software from the 1.4MB floppy to an 800KB one.

Check out the bottom of this page for info regarding making a System 6 boot disk...

http://home.wanadoo.nl/ruud.dingemans/html/system6.html

Posted by: funkytoad on 2007-07-24 18:48:17
well, I bought Stuffit 3.0 Deluxe for my Macs.

According to it, Gamba's Boot Disk for the Mac Plus is corrupt.

Posted by: Kallikak on 2007-07-24 21:32:21
Which one? This one is the most obviously labelled and it is fine (I just checked it.) http://home.earthlink.net/~gamba2/download/SysVII-800k-boot-disks/800kMac-701-miniF/800kMac-701-miniF.bin

But you would be much better off with a System 6 boot disk. They are available from Apple - heaps of them. Do a search - its a legacy software download page or similar.

Posted by: funkytoad on 2007-07-24 22:32:37
Okay, I will look for more.

My vesion of Stuffit says that file is corrupt.

I don't know why

Posted by: tomlee59 on 2007-07-25 00:09:46
It might be that your version of Stuffit is just too old. Often, the "file is corrupt" error message actually means "the file is fine, but I don't understand it."

Posted by: Kallikak on 2007-07-25 00:36:50
I used stuffit expander 3 to decode it.

Posted by: funkytoad on 2007-07-25 10:10:58
Strange. Mine just won't do it

Posted by: macclassic on 2007-09-05 02:37:18
I've just made a boot disk for a Mac Plus, but you do needto write the os to aa 800k Double Density floppy disk as I understand the drive in a Mac Plus can't read the later High Density floppy disks.

Posted by: tomlee59 on 2007-09-05 09:42:59
Yes, the Mac Plus has an 800K floppy drive, capable of reading from, and writing to, 400K and 800K disks only. It cannot handle the 1.4MB format, unfortunately, which reduces your options for creating a Plus-compatible boot floppy on other machines. PCs can't do it (it's a hardware limitation), and only older macs can.

Posted by: MultiFinder on 2007-09-05 10:03:11
Use one of your Classic II's. They can read/format 800/400 disks 🙂

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