how to use IRPTracker?

NTDEV
1

I hava a mini-filter driver called mydriver.I want to tracer the irp of mydriver with IRPTracker,so I select driver and input “\Driver\mydriver”.But it’s wrong and show a error message “Device selection failed - GetLastError returned 123”.
I use google to fine the error 123 means :ERROR_INVALID_NAME 123 (0x7B) The filename, directory name, or volume label syntax is incorrect.

I don’t know the reason.Can you help me?

2

Contact me off list with more details (e.g. O/S version) and I’ll see what
we can do to figure out what the problem is.

-scott

Scott Noone
Consulting Associate
OSR Open Systems Resources, Inc.
http://www.osronline.com

wrote in message news:xxxxx@ntdev…

I hava a mini-filter driver called mydriver.I want to tracer the irp of
mydriver with IRPTracker,so I select driver and input “\Driver\mydriver”.But
it’s wrong and show a error message “Device selection failed - GetLastError
returned 123”.
I use google to fine the error 123 means :ERROR_INVALID_NAME 123 (0x7B) The
filename, directory name, or volume label syntax is incorrect.

I don’t know the reason.Can you help me?

3

I use windows xp sp2,fat32 file system.