You administer computers that run Windows 8 Pro. The desktops have the Application Virtualization (App-V)
client installed. Multiple App-V applications are published on the network.
A user reports that it is taking a long time to launch App-V applications on his computer. You discover that the
user has a roaming profile on the computer.
You need to minimize the time that is required for the user to start App-V applications on the computer.
What should you do?

A.
Change the location of the App-V client cache file on the computer.

B.
Change the user profile to Local.

C.
Increase the size of the App-V client cache on the computer.

D.
Change the user profile to Super-Mandatory.

Explanation:
How to Change the Size of the FileSystem Cache
Reference:http://technet.microsoft.com/en-us/library/cc843780.aspx
You can change the size of the FileSystem cache by using the command line. This action requires a complete
reset of the cache, and it requires administrative rights.
To change the size of the FileSystem cache
Set the following registry value to 0 (zero):
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SoftGrid\4.5\Client\AppFS\State
Set the following registry value to the maximum cache size, in MB, that is necessary to hold the packagesfor
example, 8192 MB:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SoftGrid\4.5\Client\AppFS\FileSize
Restart the computer.