Ubuntu 12.04.1 LTS USB not being detected after formatting with Startup Disk Creator

Posted by Zach on Ask Ubuntu See other posts from Ask Ubuntu or by Zach
Published on 2012-10-27T22:27:14Z Indexed on 2012/10/27 23:20 UTC
Read the original article Hit count: 369

Filed under:

usb

|

mount

|

filesystem

sudo fdisk -l lists the drive, however, I cannot find it in the file explorer.

Disk /dev/sda: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000d871e

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   486322175   243160064   83  Linux
/dev/sda2       486324222   488396799     1036289    5  Extended
/dev/sda5       486324224   488396799     1036288   82  Linux swap / Solaris

Disk /dev/sdb: 8195 MB, 8195480064 bytes
253 heads, 62 sectors/track, 1020 cylinders, total 16006797 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00027ae4

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *          62    15999719 M    7999829    c  W95 FAT32 (LBA)

Manually mounting it produces this error message

:~$ sudo mount -t vfat /dev/sdb1 /media/external -ouiduid=1000,gid=1000,utf8,dmask=027,fmask=137        
mount: wrong fs type, bad option, bad superblock on /dev/sdb1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

Is the usb toast?

© Ask Ubuntu or respective owner

Related posts about usb

External HDD USB 3.0 failure

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
[ 2560.376113] usb 9-1: new high-speed USB device number 2 using xhci_hcd [ 2560.376186] usb 9-1: Device not responding to set address. [ 2560.580136] usb 9-1: Device not responding to set address. [ 2560.784104] usb 9-1: device not accepting address 2, error -71 [ 2560.840127] hub 9-0:1.0: unable… >>> More
usb mouse/keyboard doesn't work with 3.11.0-12-generic kernel

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I can't use my usb keyboard/mouse after upgrade from raring to saucy. The keyboard works in grub menu and if I boot with the previous kernel version (3.8.0-31-generic). My new kernel version is 3.11.0-12-generic. I've got Mad Catz R.A.T.7 wired USB mouse, Canyon CNL-MBMSO02 wired usb mouse and Logitech… >>> More
USB Drive Not recognized

as seen on Super User - Search for 'Super User'
My Friend's Pen Drive, which was working well very well just few days ago, is not being recognized after getting used by a virus affected machine. Its not on fdisk -l or lsusb However in dmesg I can see the following: [ 977.300013] usb 5-2: new full speed USB device using uhci_hcd and address 2 [… >>> More
Error in installing ZTE AC2738 on ubuntu 3.0.0-12-generic

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am getting this error ,struct usb_serial_driver has no member named shutdown. I am installing on 64bit ubuntu 3.0.0-12-generic ... Beginning Verify CD ... ... Verify CD Succeed! ... Beginning Copy Install Package Files ... ... will take a long time, waiting 5 seconds, please ... Copy Install… >>> More
HSDPA modem only working on certain USB ports

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Depending on which USB port I use to connect my HSDPA modem, the network manager will connect to the internet or not. I used to work (i.e. established a internet connection automatically) on all ports, but over time it simply stopped on some ports. lsusb output in all cases looks like that (Device… >>> More

Related posts about mount

12.10 update breaks NFS mount

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've just upgraded to the latest 12.10 beta. Rebooted twice. The problem is with the NFS folders not mounting, here's a verbose log. # mount -v myserver:/nfs_shared/tools /tools/ mount: no type was given - I'll assume nfs because of the colon mount.nfs: timeout set for Mon Oct 1 11:42:28 2012 mount… >>> More
Mount SMB / AFP 13.10

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I cannot seem to get Ubuntu to mount a mac share via SMB or AFP. I've tried the following... AFP: apt-get install afpfs-ng-utils mount_afp afp://user:password@localip/share /mnt/share Error given: "Could not connect, never got a reponse to getstatus, Connection timed out". Which is odd as I can… >>> More
Mount Return Code for CIFS mount

as seen on Server Fault - Search for 'Server Fault'
When I run the following command (as root or via sudo) from a bash script I get an exit status (or return code in mount man page parlance) of 1: mount -v -t cifs //nasbox/volume /tmpdir/ --verbose -o credentials=/root/cifsid & /tmp/mylog It outputs the following into the myflog file: parsing… >>> More
Disable raid member check upon mount to mount damaged nvidia raid1 member

as seen on Server Fault - Search for 'Server Fault'
Hi, A friend of mine destroyed his Nvidia RAID1 array somehow and in trying to fix it, he ended up with a non-working array. Because of the RAID metadata, the actual disk data was stored at an offset from the beginning. I was able to identify this offset with dd and a hexeditor and then I used losetup… >>> More
Network shares do not mount.

as seen on Super User - Search for 'Super User'
My network shares were mounting fine yesterday.. suddenly they are not. They were mounting fine for the last two weeks or however long since I added them. When I run sudo mount -a I get the following error: topsy@monolyth:~$ sudo mount -a mount error(12): Cannot allocate memory Refer to the mount… >>> More