That is handled by the ROOTDRIVE property. Not sure you can avoid USB drives, though.
http://msdn.microsoft.com/en-us/library/aa371372(VS.85).aspx -----Original Message----- From: Prabhat_IE [mailto:prabhat.n...@gmail.com] Sent: Tuesday, August 31, 2010 2:00 PM To: wix-users@lists.sourceforge.net Subject: [WiX-users] Default Install Drive to be Largest Free Space Drive of Physical Disk Hello, By defaul in wix (I am using 3.5) the drive letter is selected to the largest available in PC (may be a USB). How can I make sure my installer will do the same (defaul to largest free space drive) but on my physica disk. Please advise. Thanks, Prabhat -- View this message in context: http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Default-In stall-Drive-to-be-Largest-Free-Space-Drive-of-Physical-Disk-tp5484492p54 84492.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------ ------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users