Question [Q] Registry change for Bluetooth

Hi there experts,

I want to disable or hide message that pops up each time file is received on a device via bluetooth.

I have a HTC HD2.

message says: Item Accepted
A file was received via bluetooth.
Sent by: abc
Nmae: abc

saved to: ABC

Is there a way to disable any way even going through registry? Please reply soon I need this resolved for my application.

Thank you in advanced