usb flash disk cannot mount

Discussion in 'macOS' started by shyfhy, Jul 16, 2009.

  1. shyfhy macrumors newbie

    Joined:
    Jul 16, 2009
    #1
    hi.please help..my usb 2.0 removable flash disk had a problem. i reformatted it and while in the process it failed. then after that my usb can't be detected by mac but i can see it in disk utility. i tried everything in disk utility. [​IMG]
    that disk2s1 when i try to verify, or even repair it something will say that
    ** /dev/disk2s1
    could not read boot block (Permission denied)
    Filesystem error: verify or repair failed

    i can't mount it too..when i hit the mount icon it would say try first aid on it first or verify or repair and try again. i've searched everything in the net but i can't find something.

    ah..and when i insert my usb in windows (desktop) the usb will be detected but i cannot open it.. the pc will hang and i can't even get to see its properties in windows..gaaah..i'm so desperate..

    my usb is transcend 4gb

    please help me...thanks...
     
  2. thegoldenmackid macrumors 604

    thegoldenmackid

    Joined:
    Dec 29, 2006
    Location:
    dallas, texas
    #2
    I would say that your drive is done given that you cannot repair it via Disk Utility.
     
  3. shyfhy thread starter macrumors newbie

    Joined:
    Jul 16, 2009
    #3
    waaa...omg...but...why can it be read in both os..and do you know how to make the usb's ownership enabled..?...mine is disabled... thanks
     

Share This Page