MR-816 drop out

Hello. I experiment occasionally some little drop out with my setup. Is it possible that the cause of that is in the BIOS ? (I have the latest drivers for my configuration)

This is my Setup:
-Windows 7 64 bit
-ASUS P7P55D-E pro motherboard
-I5 quad core processor
-16 GB of ram
-Cubase 6
-MR816 CSX