when USB flash drive does not work

Posted on 2012-08-28
Last Modified: 2012-08-28
In some work desktops, can't even make a flash drive work on USB port. Is it because the user has no admin local rights? how can we confirm if it is permissions issue?
Question by:25112
    LVL 19

    Assisted Solution

    login as local or domain admin into machine and try to put USB flash drive, if it won´t work then probably flash drive or USB ports on motherboard are corrupted
    to check USB drive is OK, try to plug into other machine
    LVL 7

    Assisted Solution

    Users should be able to use flash drives without extra permissions. However sometimes the default USB drivers are replaced by unsigned USB drivers, which will prevent non-admin users from installing USB drives. Try using SFC /scannow in an administratve command prompt

    Maybe local or AD group policy is restricting installation.

    Another suggestion is to check whether the USB drive is trying to take a drive letter already assigned, eg to a network drive or internal memory card reader

    Open Disk Management (Right click on My Computer and choose Manage) and see if the drive is listed there. Then try assigning it a drive letter
    LVL 69

    Accepted Solution

    More and more workplaces are implementing GPOs to restrict outside storage drives, which are a source of viruses and malware.  Here is an article on how it is done:
    LVL 5

    Author Comment

    OK- thanks.

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