I found this from the
Avid Community Administrator:
Pro Tools Express is not automatically included in Pro Tools updates - separate work is required.
Link:
http://duc.avid.com/showthread.php?t=325145&page=2
The
Pro Tools Express Installation Guide mentions the download of a separate installer for the Virtual Instruments.
http://akmedia.digidesign.com/suppor...stallation.pdf
Pages 2 and 4.
Is this installer in the Download section of your account on the Avid site?