In addition, would you please tell me on what arch & OS the code is running
into the problem?

Regards,
Jialiang Ge (jialge (AT) online (DOT) microsoft.com, remove 'online.')
Microsoft Online Community Support

=================================================
Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
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Hello Nick,

Do you have any progress about this issue? Is FILE_FLAG_NO_BUFFERING the
culprit? Please inform us about the test result and we will do further
investigations of the cause. If you need further assistance, feel free to
let me know. I will be more than happy to be of assistance.

Have a great day!

Regards,
Jialiang Ge (jialge (AT) online (DOT) microsoft.com, remove 'online.')
Microsoft Online Community Support

=================================================
Delighting our customers is our #1 priority. We welcome your comments and
suggestions about how we can improve the support we provide to you. Please
feel free to let my manager know what you think of the level of service
provided. You can send feedback directly to my manager at:
msdnmg (AT) microsoft (DOT) com.

This posting is provided "AS IS" with no warranties, and confers no rights.
=================================================