How can i formart my usb drive using command prompt [Solved/Closed]

ayumba 1 Posts Wednesday April 17, 2013Registration date April 17, 2013 Last seen - Apr 17, 2013 at 05:41 AM - Latest reply:  BIN ABDOOL
- Dec 1, 2016 at 11:28 AM
Hello,
how can I format a usb drive using command prompt



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Zohaib R 2421 Posts Sunday September 23, 2012Registration date July 16, 2018 Last seen - Apr 17, 2013 at 05:52 AM
12
Thank you
Hi ayumba,

I use the below mentioned method to format my pen drive from command prompt:

1. Shutdown the computer.
2. Insert USB Memory Stick into your computer.
3. Power on the computer and then immediately start tapping (F8) key then "Advanced Boot Options" screen will come up.
4. Select "Safe Mode with Command Prompt".
5. After booting to Safe Mode with Command Prompt, if your USB Memory Stick drive letter is (G) for example then type:
G: and press enter
6. Then type:
format G: and press enter
7. If ask you (Y/N) then press (Y) and press enter
8. Now a full format will start.

We are booting the computer to Safe Mode in steps 3-4 so as to override any existing format-restrictions in Normal Mode of Windows.

Note: All the files in the Pen Drive will be removed after Format, so please backup all the data in the Pen Drive before formatting (if possible).

Do reply with results.

Thank you, Zohaib R 12

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5
Thank you
when " format H: " was entered it had replied that 'format is not recognized as any batch file'
R2D2_WD 3616 Posts Monday September 1, 2014Registration dateCertified CCM ContributorStatus February 20, 2017 Last seen - Sep 16, 2014 at 07:47 AM
5
Thank you
Hi there,

Have a look at this topic http://ccm.net/faq/14288-windows-xp-format-a-pendrive-in-command-line? I would double check the command syntax and look for permission issues.

Hope this helps
2
Thank you
hello there,
I tried formatting my flash drive using the above method but i received an error saying "the specified cluster size is too big for FAT kindly advice on further action.
Thank you.
Amitkr404 2 Posts Thursday May 28, 2015Registration date May 28, 2015 Last seen - May 28, 2015 at 11:48 AM
1
Thank you
Formatting pen drive using command prompt in Windows PC can be the most appropriate way for you if you want to full format your pen drive but unable to format pen drive using the normal method. Here's how:

- At first, connect Pen Drive to your PC and not down the etter assigned to the USB flash drive (whether it's J: or G: or H:)
- press Win + R keys to open the Run dialog box and type cmd then press Enter
- Next, type format /q /x H: (here, the letter "H" is the drive name. You need to replace "H" with your drive name) command in command prompt and press Enter.
- Now, It will display a message, so again press Enter.

You can get more detailed information from here - http://www.zerodollartips.com/format-pen-drive-command-prompt-windows/
Yes it Worked Perfectly
Disk unusable format failed, that's the reply I had when I tried using the stated cmd line