USB 4.You can get in touch with us at: email protected Send from your email, browser or even a. USB specifications on Mac. You can also use System Information to get more detail, including about USB devices directly connected to your Mac. To learn which specification a USB port on your Mac supports, choose Apple menu > About This Mac, click Support, then click Specifications.
Will Ez Backup For Email Work On A Software And TheI acquired a set of EZ-135 drives and cartridges on eBay to learn more about these devices, and in this post I present my experiences installing the software and the hardware onto my Mac OS 8.6 Power Macintosh 7500/366.The unboxing experience has become a “thing” these days, courtesy of Apple’s frequently exquisite packaging of their new products, and the results are often recorded and presented in detail. By default, the ezMaster web server will operate on port 80 and 443.I zero’d in on the SyQuest EZ-135 super floppy, which has largely faded from the public consciousness, and presented a device that for all intents and purposes seemed superior to the Iomega Zip-100 system that ultimately dominated the field. In order to limit a backup to the user information on a Macintosh system, two statements need to be added to the top of the INCLUDE/EXCLUDE statement list client configuration in the order shown, with the string userid replaced with the person's userid.Locate and select ezMaster image, select the Reinitialize the MAC address of all.This did not create an immediate impression of solid quality, and the garish yellow font used on the cartridge’s EZ-135 labeling did not further enhance my overall impression of them. The EZ-135 Cartridges: The cartridges are see-through in places and they seem to “rattle” when handled, as if the platter was loose inside. To get a sense of this, compare the two in the picture below: It is not unpleasant looking, but definitely much chunkier than its Iomega counterpart. The EZ-135 Drive: The drive is definitely much larger than the equivalent Zip-100 drive and probably twice as thick.Life is easier on the Macintosh platform! □I copied the three files across to the Mac’s hard drive and ejected the floppy. Etc!) and a Mac folder containing just three files, one of which was a “readme”. This likely saved SyQuest the cost of an extra floppy per product sold, at the expense of making it clear that they did not consider the Macintosh platform to be a key market for them.Since I am on the Macintosh platform however, I popped the floppy into my Power Macintosh 7600/366 (a 7500/100, accelerated with a Newer Technology G3 card at 366 MHz) running Mac OS 8.6, and despite being DOS formatted, it immediately mounted on the desktop, revealing an entire diskette worth of dozens of Windows files (.bat. All three were provided with my purchase and plugging them all together did not require a rocket scientist. Now it was time for the hardware.Setting up the hardware seemed simple enough: a drive, a power brick and a SCSI cable. It recommended “2” for the EZ-135 drive, but I selected “6” instead, which was also free, for the simple reason that it was already selected on the SCSI ID switch on the back of the drive!I then executed the mac.sea file and it quietly and very quickly installed the necessary software. It was a curious design decision on SyQuest’s behalf to omit the customary termination switch and hardware. The ones I received were not SyQuest branded, and so I am just a bit suspicious. Now the drives I bought on eBay came with these terminator blocks, but I cannot say if the original retail box included them or not. Instead, if termination is required, the 2 nd SCSI port on the back of the drive must have a SCSI terminator block plugged into it. No switch was to be found. Pretty much every SCSI device I have ever worked with has a switch of some sort on the back, usually near the SCSI connector, that allows an internal termination to be set to “on” or “off”.Not so with the EZ-135. Almost like magic, it popped onto the desktop, just as you would hope it would.Of course the cartridge turned out to be DOS-formatted and so my first real work with the EZ-135 was to format the cartridge as Mac OS Standard. I did this and the cartridge immediately spun up. There is a little mechanical lever underneath the drive slot, labelled “Load/Unload”, that has to be slid fully to the right to lock the cartridge into the drive. So far, so good.Here is my test environment at this point (with the original Iomega Jaz that was on the external SCSI bus still present but unplugged):It was time for the moment of truth – would an inserted cartridge mount on the desktop or not? I inserted a cartridge into the drive slot and pushed it fully in. It detected the EZ-135 right away and correctly declared it to be on the external SCSI bus at ID 6. When Finder presented itself, I found the newly installed SilverLining Lite control panel and launched it. It was all very easy and very intuitive.Just now however, a glitch occurred that has not repeated itself since. The lever then had to be slid fully to the left, which mechanically ejected the cartridge part way out of the slot, at which point it could be grasped and pulled completely out. Not so! I dragged the EZ-135 icon to the trash and the drive immediately spun down and popped the Load/Unload lever partly to the left. Next up then was to test the unmount and eject procedures, which I had read in one contemporary review were more involved than with their Iomega competitor. Notice the helpful little touch of embedding the SCSI ID in the icon – nice!I did some basic tests, copying files to the cartridge and then from it, and all seemed well. This is what it looked like mounted on the desktop. Gimp equivalent for macI was able to do my tests and eject the drive without issue, but I suspect that the DOS “ghost” was in fact the artifact of a bug in the drivers, and the Mac was now compromised.I say this because when I inserted the cartridge into the drive again, to see if it would just as seamlessly remount on the desktop, that ghost, or something anyway, came back to haunt me. Prior to the above basic testing, I had dragged the DOS “ghost” to the trash and it had disappeared. An apparent artifact of reformatting the cartridge was that I ended up with two EZ-135 icons on my desktop, one representing the original DOS-formatted instance of the cartridge, and the other representing the Mac-formatted instance. I even manually spun down the cartridge and removed it, but Finder stubbornly remained in its crash loop. I ran through this loop several times to ensure that it was not transient, and it was not. When I pressed the OK button, Finder would restart, re-crash, and re-present the dialog. Would it live up to its advertised performance specs? Would it be faster than an Iomega ZIP-100? In the next post in this series, I will dig into this and learn how the drive and its cartridges perform in real world tasks. It has quickly become clear the EZ-135 system can be depended upon to reliably and quickly store and retrieve files to/from its cartridges.With my Mac OS 8.6 initial testing as my reference, I can say that both the EZ-135 hardware and its supporting software worked intuitively and well, and that operation of the drive and its media followed a paradigm similar to that of floppy removable media: insert the media and it mounts on the desktop, drag the media to the trash and it unmounts and ejects.It was thus time to put the drive to the most important test of all: performance. Since then, I have been able to insert and eject EZ-135 cartridges at will, with no issues whatsoever.
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