Issues to acccess remote console from iLO3 - DL580G7

Hi all,
 
After a long spell withou working with HP kit I am back again getting hands-on with it.
 
I am trying to launch remote console from iLO3 (HP DL580 G7) from google Chrome on Windows 7 x64 but it keeps complaining about .NET 3.5.
 
.NET 3.5 is installed and with all updates available (Screenshot attached).
 
If I use IE or Firefox I cannot even get the intial page of the iLO to enter my credentials.
 
I would appreciate your comments?
 
thanks, rzg51