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  Message 1 of 4  
01 Dec 17 20:21
victor mehta
xxxxxx@hotmail.com
Join Date: 28 Jul 2015
Posts To This List: 4
Device Tree (File System Filter Driver)

Can anyone tell me whether if someone were to create a file system filter driver would it show up in device tree under DRV Driver\Disk node ?
  Message 2 of 4  
02 Dec 17 05:32
Fernando Roberto
xxxxxx@driverentry.com.br
Join Date: 14 Jan 2008
Posts To This List: 143
Device Tree (File System Filter Driver)

Hi Victor. A legacy file system filter will show up on the device tree, but minifilters don't. Minifilters are based on Instances. Filter Manager creates it's devices so that minifilters can receive/send IRPs on its behalf. This also makes device stacks smaller. Regards, -- Fernando Roberto da Silva DriverEntry Kernel Development
  Message 3 of 4  
02 Dec 17 14:17
victor mehta
xxxxxx@hotmail.com
Join Date: 28 Jul 2015
Posts To This List: 4
Device Tree (File System Filter Driver)

Thank you for the response. But where does a system filter driver show up in device tree ? Thanks in advance.
  Message 4 of 4  
03 Dec 17 22:13
Scott Noone
xxxxxx@osr.com
Join Date: 10 Jul 2002
Posts To This List: 946
List Moderator
Device Tree (File System Filter Driver)

I'm having a hard time answering your question...Do you mean the OSR utility "Device Tree" or THE device tree in Windows? Why are you asking (so that I can better try to answer your question)? -scott OSR @OSRDrivers
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