Allow users to format removable hard disks in Windows XP - gHacks Tech News

Allow users to format removable hard disks in Windows XP

Only administrators are allowed to format and eject removable hard drives in Windows XP Home and Windows XP Professional which could become a problem if you normally use a regular user account in Windows to increase system security or have to work on a system where you only have user access rights.

A Registry key controls which users may format or eject removable hard disks in Windows. The key can be changed by administrators to give additional user groups the right to format or eject hard drives on the system.

This can be useful if you are system administrator and run a regular user account on the system as well among other things.

Open the Registry by pressing Windows-R, typing regedit and hitting enter. This opens the Windows Registry editor which displays a folder like structure on the left, and the contents of each folder on the right.

Navigate to the Registry key HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon and look for the string allocatedasd. The default value is 0 which means that only administrators may format or eject removable hard disks. If you want to change this you can set it to 1 to give the right to Power Users or to 2 to give the right to normal users as well.

Dasd sounds like a random string but it actually means Direct Access Storage Device. If you use Windows XP Professional you can also start gpedit.msc instead via the run dialog and navigate through Local Computer Policy > Computer Configuration > Windows Settings > Security Settings > Local Policies > Security Options and double-click the entry Devices: Allowed to format and eject removable media and change the setting from Administrators to the one that you require.

allow to format and eject removable media

Update: The setting is also available in newer versions of the Windows operating system. You find it in the Group Policy Editor and the Windows Registry as well, and it has the same effect on those systems as well.

Summary
Allow users to format removable hard disks in Windows XP
Article Name
Allow users to format removable hard disks in Windows XP
Description
Find out how to set up Windows so that regular users can format and eject removable storage devices.
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Comments

  1. Flyer said on February 9, 2008 at 3:29 am
    Reply

    cool finding my friend
    danke

    love
    f.

  2. Martin said on February 9, 2008 at 10:19 am
    Reply

    Hej mate,

    great to see you. Hope everything is alright ?

    take care my friend,
    Martin

  3. Jim said on July 8, 2009 at 12:33 pm
    Reply

    > if you normally use a normal user account

    it is foolish to websurf in an admin user context

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