By the end of October 2010, Citrix released the XenApp Printing Optimization Pack designed to improve printing speed, reduce printing bandwidth, and more.
After we download and decompress the file
XA6PrintPack.zip, we will find three files inside it:
XA600W2K8R2X64010.msp: This file installs the XenApp Printing Optimization Pack on the XenApp server
XenAppGPMX86.msi: This is an updated version of the Citrix XenApp Group Policy Management Experience for each platform (64bit and 32bit)
After we install the pack on our XenApp servers, we will note new policies available on our management console.