Question about error logging.

Hello Gurus,
I want to log something with dumped data in my driver to displayed in
the event viewer.
Everything seems normal, the error code with the message has been
displayed rightly, except that the data dumping does not work. I guess
whether it is because of the wrong “TypeSupported” key setup in my
registry? I set it to 0x7, and I could not find a list on my computer
for me to check all the values mean.
Thanks in advance.

Best regards,
Jingcao mailto:xxxxx@chinaren.com