Usb Floppy Disk Manager
I've read many times that USB floppy drives will not format (or read/write) 720K disks. But then I read several posts online where people say they have done it. Even with Windows 10 (which is what I'm using).One instance said to use the following command at the DOS prompt: format a: /f:720When I did that, here is what I got: format a: /f:720Insert new disk for drive A:and press ENTER when ready.The type of the file system is RAW.The new file system is FAT.Formatting 720 KBParameters not supported by drive.Format failed.Just like the message said, the format failed.The disk I'm using should be good but I cannot completely confirm. It's also the disk that only has the one hole. The cover says: FUJI FILMMicro Floppy DiskMF2DDDouble Sided Double Density135 TPI / 80 TracksIs this possible or am I going to have to do something else? I plan on swapping my Tandy 1000 EX's 5.25' drive with a 3.5' version and I'd like to transfer images over that way (sneaker-net).ThanksEDITI can't find the model number. But it was highly rated on Amazon and some people even said they used this exact drive to format 720K.Here is where I bought it:The company is Chuanganzhuo.EDIT 2On Stephen Kitt's suggestion, I tried a standard 'format a:' but it didn't work.
Floppy disc IS in the disc drive when plugging into the computer; then when. I believe Windows 10 dropped support for USB floppy drives. Also check and see if floppy drive missing device driver from Device Manager. If it persists, try to uninstall and Reinstall the Floppy Disk Drivers from the Device Manager: 1. Press “Windows Logo” + “X” keys on the keyboard. Click on “Device Manager” from that list. Search for the Floppy Disk device from the device list, right click on it and then select “Uninstall”. Multi- floppy Service This page is used for formatting the USB Pen Drive to 100 Blocks of equipment needed floppy disk format (720K, 1.2M, 1.44M), i.e to be treated 100 floppy disks. How to Use: 1.) In 'Choose the Removable Disk:', select the required USB Pen Drive 2.) Select the 'Enabling (checked) / Off (Cancel)” Multi Floppy.
Insert new disk for drive A:and press ENTER when ready.The type of the file system is RAW.The new file system is FAT.Verifying 1.44MInvalid media or Track 0 bad - disk unusable.Format failed. Note: As I don't have a computer with Windows 10, I do not know whether it helps there as well, but this worked for me on Windows 7.I do have a Fuji USB floppy drive (Not sure if this is the same type, but read on). It worked well with 1.44M floppies, but did not work for 720k disks with the original driver. There are which support double-density disks and formats, but as you suspect, not all of them. It is still worth trying a plain format a:to see what it does — USB drives control formatting themselves, so this should do the right thing if it supports double-density disks. If you have a Linux system handy, you can determine your drives’ capabilities by querying it with.However since your intention is to use these disks to transfer files to and from a computer with a double-density drive, this approach is likely to be unreliable anyway.
High-density and double-density disks use magnetic media with different coercivity, requiring different field strengths to write data; a double-density drive can’t reliably format or alter a disk that’s been written to by a high-density drive. All is not lost though: you should format your disks in the Tandy’s drive (when you get it), and check whether your USB drive can then read and write the disks (but keep some disks aside that will only ever be written to using the Tandy’s drive).Note that the holes in disks’ cases don’t determine the formats one-for-one. A DD disk will always end up formatted in double-density, and a DD drive will always format in double-density. An HD drive can theoretically operate in both modes (and will do so automatically with a DD disk). An HD disk can be formatted as a DD in a HD drive, but as mentioned previously will be unreliable in a DD drive; an HD disk formatted as a DD in a DD drive will work fine. You can use DD disks as HD by drilling an extra hole but then you’re taking your chances with the magnetic support.If your USB drive really doesn’t support DD disks, a nicer option for file-transfer might be a null-modem cable and LapLink or InterSrv on DOS 6. Another option, which is very convenient, could be to use a floppy emulator such as the in the Tandy; or use a HD drive in the Tandy, if that’s supported.
The only way I could use a batch of unused 720k disks, designated as '3.5' - 2D, 135TPI, Double Sided, Double Density, 1MB (720K)' was to use a FULL format, not a Quick format. This took 11.5 minutes for each disk! On checking the properties, the capacity was given as 1,457,664 bytes, 1.38MB, but the free space was shown as 799,744 bytes, 781KB, and the used space was shown as 657,920 bytes, 642KB. This was under Windows 10, build 1803. If it is imperative to use these disks, then it's a possible solution, but not very quick or practical. I successfully formated 720K on win10 by respecting the two conditions:. only some chipsets (in the USB drive) support 720K, usually older chipsets.
5.25 Floppy Drive To Usb
the drive must detect the floppy as a 720KPoint 2 is sometime an issue if you use 1.44 floppy disks. I only have those so I usually put a paper to hide the hole in the floppy cases indicating the 1.44 MB format. But, some drive refused to format them and the format command gave me the diagnostic: Parameters not supported by drive.This was a lie. The truth is that the drive detected the floppy as 1.44 MB even though I covered the floppy hole. The reason is that the drive uses a led and a photodiode to check if the hole is present. If the paper used to cover the hole is not dark enough, a small amount of light pass through and the floppy is reported as 1.44 MB.
I successfully formated the very same floppy on these drives by using a black marker pen and darkening the paper used to cover the hole.I only did full format of the disks. I was able to use these formated disks to transfer data from my Win10 PC to my Atari 1040 which has a real 720K disk drive (the Atari floppy format is larger than 720K but the Atari can read 720K). I worked for a commercial reseller of those machines back in the early 90s.The combination of BIOS and DOS of those machines at the time did not support formatting in 720KB, but the hardware/DOS was able to used those formats after the diskettes were formatted on those new formats.At the time, I wrote a routine to format them in assembly or C using BIOS calls (cant remember). My employer was more than happy pre-formatting diskette boxes for customers and charging a small additional fee.I suspect also @BrianKnoblauch ideia of format with /T:80 /N:9 might work.
Floppy Disk Usb Reader
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Please if you're running the latest version of your browser and you still see this message.If you see this message, your web browser doesn't support JavaScript or JavaScript is disabled.Please enable JavaScript in your browser settings so Newegg.com can function correctly. Type: Gadgets. Features: Plug & Play with Windows ME/2000/XP/Vista/Win 7. USB 1.1/2.0 compatible. Read/Write 1.44 MB floppy disk. Powered directly from the USB port, no external power required.
Specifications: 3.5 inch 720KB / 1.44MB FDD. Date capacity: 720KB / 1.44MB (Formatted). Available USB bus supply current: 500 mA or less. Data Transfer Rate: 250 Kbits (720KB) / 500 Kbits (1.44MB). Media: High Density (2 HD) or Normal Density (2 DD). Operating systems supported: Windows 98/SE/2000/ME/XP/VISTA/Windows 7.
Dimensions & Weight: Size: 11.7(L) x 10.6(W) x 1.9(H)cm. Weight: 350g.
Model #: 82. Return Policy. Type: USB 3.0 19 Pin / 20 pin Male to Front Panel towards to USB 2.0 to Motherboard Header Box 9 Pin / 10 pin Female Adapter Converter Joiner Housing Cable. Connector Type: USB 3.0 19 Pin / 20 pin Male to Front Panel towards to USB 2.0 to Motherboard Header Box 9 Pin / 10 pin Female Adapter Converter Joiner Housing Cable. Type: USB 3.0 19 Pin / 20 pin Male to Front Panel towards to USB 2.0 to Motherboard Header Box 9 Pin / 10 pin Female Adapter Converter Joiner Housing Cable. Connector Number: 2. Model #: NTRA2010CC.
How To Make A Usb Floppy Drive
Item #: 9SIA50M2C26067. Return Policy.