Loading sounds too long

hello hope someone will help
I have installed Cubase 7.5 and Halion Sonic 2 on a laptop
DELL précision 4600 16go of RAM
System Win 7 64 install on a 256Go SSD SAMSUNG (cubase and Halion Sonic 2 installed on this SSD
2nd SSD Samsung 840 EVO 1To for audio and sample banks
The settins are the défaut settings for Halion Sonic 2
As an exemple the Yamaha S90 piano tales 25s to load
(I also use Kontakt and samples load very quickly so why Is it so long to load Halion Sonic 2 sounds

Tanks for your help