Hello both lists, Jiming, There are 5 basic features, provided by CSM SeaBIOS payload, and I am looking to list of these features. Could you, please, provide to me list of these features, and some description, and/or pointer to these descriptions? Thank you in advance, Zoran Stojsavljevic _______ Most of The Time you should be "intel inside" to be capable to think "out of the box". Intel Deutschland GmbH Registered Address: Am Campeon 10-12, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Christian Lamprechter Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928