Asus ROG STRIX B550-XE GAMING WIFI BIOS Users Manual English - Page 31

PCIEX16_3 4X-2X Switch This item allows you to configure PCIEX16_3 operating mode. [Auto] Auto detect and switch. PCIEX16_3 runs x4 mode by default. If a PCIE device is installed on PCIEX1_1 or PCIEX1_2, PCIEX16_3 will run x2 mode. [2X] Force PCIEX16_3 to run x2 mode. [4X] Force PCIEX16_3 to run x4 mode. LED lighting When system is in working state This item allows you to configure the RGB LED lighting effect when the system is in the working state. Configuration options: [All On] [Stealth Mode] [Aura Only] [Aura Off] Q-Code LED Function This item allows you to configure the RGB LED function. Configuration options: [Disabled] [POST Code Only] [Auto] When system is in sleep, hibernate or soft off states This item allows you to configure the RGB LED lighting effect when the system is in the sleep, hibernate or soft off states. Configuration options: [All On] [Stealth Mode] [Aura Only] [Aura Off] Intel LAN Controller This item allows you to enable or disable the Intel LAN controller. Configuration options: [On] [Off] Intel LAN OPROM This item allows you to enable or disable Intel LAN OPROM launch. Configuration options: [On] [Off] Wi-Fi Controller This item allows you to enable or disable the Wi-Fi controller. Configuration options: [Disabled] [Enabled] Bluetooth Controller This item allows you to enable or disable the Bluetooth controller. Configuration options: [Disabled] [Enabled] USB power delivery in Soft Off state (S5) This item allows you to enable or disable the USB power delivery when your PC is in the S5 state. Configuration options: [Enabled] [Disabled] ROG STRIX B550-XE GAMING WIFI BIOS Manual 31