"FWH not detected" for intel_rng module in TKL LAMP

Hi,

I'm getting this error in boot process and have googled it a bit and it seems like not so safe to ignore.... It says like computer may be substantially slowed down on cryption tasks...

It happens on my Asrock Nettop S330

www.asrock.com/nettop/spec/S330.asp

Is this one safe to ignore ?

Regards,

Bulek.