[. . . ] 1101 12ME-X99U5WF-1101R Motherboard GA-X99-UD5 WIFI Motherboard GA-X99-UD5 WIFI Aug. 15, 2014 Wireless Module Country Approvals: See the latest safety and regulatory documents at GIGABYTE's website. Copyright © 2014 GIGA-BYTE TECHNOLOGY CO. , LTD. The trademarks mentioned in this manual are legally registered to their respective owners. Disclaimer Information in this manual is protected by copyright laws and is the property of GIGABYTE. Changes to the specifications and features in this manual may be made by GIGABYTE without prior notice. [. . . ] (Default) Auto   BIOS routes the sharable ports to EHCI controller. Then it uses ACPI protocols to provide an option to enable the xHCI controller and reroute the sharable ports. Note: This is the recommended mode when BIOS does NOT have xHCI pre-boot support. Enabled All shared ports are eventually routed to the xHCI controller during the BIOS boot process.  If BIOS does not have pre-boot support for the xHCI controller, it should initially route the sharable ports to the EHCI controller and then prior to OS boot it should route the ports to xHCI controller. If the OS does not provide support, all sharable ports won't work. Disabled  USB 3. 0 ports are routed to the EHCI controller and the xHCI controller is turned  The off. All USB 3. 0 devices function as High Speed devices regardless of xHCI software support/availability. Manual Allows you to determine whether to rout the USB 3. 0 ports to the xHCI or EHCI controller  before booting to OS, and also provides you with options to manually rout each USB 3. 0/2. 0 port to xHCI or EHCI. (Default: Auto) Allows you to configure the ASPM mode for Chipset DMI link. (Default: Enabled) && PCH DMI ASPM && PCH Internal LAN (LAN2) && Wake on LAN Enables or disables the onboard LAN function. (Default: Enabled) If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set this item to Disabled. (Default: Enabled) Enables or disables Intel® Virtualization Technology for Directed I/O. (Default: Enabled) && Intel VT for Directed I/O (VT-d) (Note) && Execute Disable Bit (Note) Enables or disables Intel® Execute Disable Bit function. This function may enhance protection for the computer, reducing exposure to viruses and malicious buffer overflow attacks when working with its supporting software and system. (Default: Enabled) (Note) This item is present only when you install a CPU that supports this feature. For more information about Intel® CPUs' unique features, please visit Intel's website. - 62 - BIOS Setup 2-8 Power Management && AC BACK && Power On By Keyboard Determines the state of the system after the return of power from an AC power loss. Always Off  T  he system stays off upon the return of the AC power. (Default) Always On  The system is turned on upon the return of the AC power. Memory  The system returns to its last known awake state upon the return of the AC power. Note: To use this function, you need an ATX power supply providing at least 1A on the +5VSB lead. [. . . ] Les radars de puissances ont fait l’objet d’une allocation primaire de fréquences dans les bandes 5. 25-5. 35 GHz et 5. 65-5. 85 GHz. Ces stations radar peuvent créer des interférences avec ce produit et/ou lui être nuisible. - 125 - Appendix Le gain d’antenne maximum permissible pour une utilisation avec ce produit est de 6 dBi afin d’être conforme aux limites de puissance isotropique rayonnée équivalente (P. I. R. E. ) applicable dans les bandes 5. 25-5. 35 GHz et 5. 725-5. 85 GHz en fonctionement point-à-point. Cet appareil numérique de la classe B est conforme à la norme NMB-003, No. « Pour empêcher que cet appareil cause du brouillage au service faisant l'objet d'une licence, il doit être utilisé a l'intérieur et devrait être placé loin des fenêtres afin de fournir un écran de blindage maximal. [. . . ]