Program error report

Hi! So we're about to release our game now and we wanted to have more information on what error has occured (if any) by the potential players. What I'd like to do is to, in case of caught program error, ask the user if he wants to send us error information containing: - hardware configuration - operating system - our internal game error code I'd like to use default mail program under Windows XP and let it take simple txt file as attachment. Any help on how to... 1. Call default mail program under Windows XP with parameter being txt file to be attached. 2. Get easily detailful hardware configuration parameters (mostly graphic card, RAM size) ...would be very pleased... Thanks in advance! [edited by - MickeyMouse on May 5, 2004 9:16:18 AM]