We have an intermittent problem with FltGetVolumeFromName() not finding a volume on a USB drive by its drive letter. Return code is STATUS_FLT_VOLUME_NOT_FOUND. It’ll fail for a while, and then work for a while. Anyone have any hints as to what might be going on? System is Windows 2003 Server.
It might fail from Instance Setup callback. I found the same happening
sometimes on pre-Vista, and the Vista WDK explains this has to do with a
possible MountMgr deadlock.
Dejan.
On Wed, August 1, 2007 7:57 pm, xxxxx@symantec.com wrote:
We have an intermittent problem with FltGetVolumeFromName() not finding a
volume on a USB drive by its drive letter. Return code is
STATUS_FLT_VOLUME_NOT_FOUND. It’ll fail for a while, and then work for a
while. Anyone have any hints as to what might be going on? System is
Windows 2003 Server.
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Upon further investigation, ‘fltmc volumes’ does not report the USB drive. I can browse it in explorer.
Its a Western Digital WD5000KS.
Ernie Billing