MSI X99A WORKSTATION User Manual - Page 58
Restore after AC Power Loss [Power Off], On board LED Control [On]
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fEHCI Hand-off [Enabled] Enables or disables EHCI hand-off support for the operating system without EHCI hand-off feature. fLegacy USB Support [Enabled] Sets Legacy USB function support. [Auto] The system will automatically detect if any USB device is connected and enable the legacy USB support. [Enabled] Enable the USB support under legacy mode. [Disabled] The USB devices will be unavailable under legacy mode. f Power Management Setup Sets system Power Management of EuP2013 and AC Power Loss behaviors. Press Enter to enter the sub-menu. fEuP 2013 [Disabled] Enables or disables the system power consumption according to EuP2013 regulation. [Enabled] Optimize the system power consumption according to EuP 2013 regulation. It will not support S4 & S5 wake up by USB, PCI and PCIe devices. [Disabled] Disables this function. fRestore after AC Power Loss [Power Off] Sets the system behaviors while encountering the AC power loss. [Power Off] Leaves the system in power off state after restoring AC power. [Power On] Boot up the system after restoring AC power. [Last State] Restores the system to the previous state (power on/ power off) before AC power loss. fOn board LED Control [On] Enables or disables the actions of onboard LEDs. [On] Enables the actions of onboard LEDs. [Off] Disables the actions of power, reset, PCH, audio LEDs. f Windows OS Configuration Sets Windows 8/ 8.1 detailed configuration and behaviors. Press Enter to enter the sub-menu. fWindows 8.1/ 10 WHQL Support [Disabled] Enables the supports for Windows 8.1/ 10 or disables for other operating systems. Before enabling this item, make sure all installed devices & utilities (hardware & software) should meet the Windows 8.1/ 10 requirements. [Enabled] The system will switch to UEFI mode to meet the Windows equirement. [Disabled] Disables this function. 58 BIOS Setup
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