Thanks for all
we have 32bit win7 OS in our VM machines clients
but we see not support al our applications want upgrade to 64 bit
also another reason our apps require more than 4 GB RAM
i have 5 servers one clusters each server has 48 Gb RAM Dell R420 and i have 70 VM machines and View server and vcenter and onther servers for kasper security in the clusters
i need best advice