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Thread: Different Unit Locked problem

  1. #1
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    Default Different Unit Locked problem

    Operating System: Windows XP SP1
    Burning Software: Alcohol 120% B1705, Nero Burning ROM
    Anti-virus Software: BitDefender 8 Professional Plus
    DAEMON Tools Version: 3.47

    Good evening,

    I've got the common Unit locked problem when trying to remount/unmount an image of a virtual daemon device.
    Cdrom.inf/pnf are inside my %WINDIR%\Inf directory and i used handle by sysinternals to figure out if something locks the driver/dll/device but nothing found.
    I also looked for %WINDIR%\Minidump folder but it's not available.

    I sometimes can unmount the devices by reenabling them (set devicecount to 0, then to 1-4 again) but my system hard reboots at a 50% chance when doing this.

    Would be glad to recieve help according to this problem, i already searched in several searchengines and looked inside this forum but nothing helped.

    Thanks in advance, I love this tool

  2. #2

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    Most likely some program or driver locks the device.


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