App-V Application delayed start with SEP 12
We have a virtualized application that pauses for ~3 minutes prior to completing its initialization. This behavior began after installing SEP 12.1 and continues after upgrading to SEP 12.1.1 MP1. Our other 10 virtualized applications do not appear to be effected.
Without SEP installed the application starts in ~20 seconds.
With SEP installed and the SymEFA64.sys driver disabled, the application starts in ~20 seconds.
Could some provide information or a link with information on this driver?
What functionality do we lose with this driver disabled?
App: ERDAS IMAGINE 2011
OS: Windows 7 x64 SP1