H61mgc/h61mlc uefi bios manual i uefi bios setup...................................................................................... 1 1 main menu ............................................................................................. 3 2 advanced menu...........................................
H61mgc/h61mlc uefi bios manual 1 uefi bios setup introduction the purpose of this manual is to describe the settings in the ami uefi bios setup program on this motherboard. The setup program allows users to modify the basic system configuration and save these settings to nvram. Uefi bios determines ...
H61mgc/h61mlc uefi bios manual 2 supported cpus this ami uefi bios supports the intel cpu. Using setup when starting up the computer, press during the power-on self-test (post) to enter the uefi bios setup utility. In the uefi bios setup utility, you will see general help description at the top righ...
H61mgc/h61mlc uefi bios manual 3 1 main menu once you enter ami uefi bios setup utility, the main menu will appear on the screen providing an overview of the basic system information. Bios setup utility main advanced chipset boot security performance version x.Xx.Xxxx. Copyright© 201x, american mega...
H61mgc/h61mlc uefi bios manual 4 2 advanced menu the advanced menu allows you to configure the settings of cpu, super i/o, power management, and other system devices. Notice z beware of that setting inappropriate values in items of this menu may cause system to malfunction. Bios setup utility > acpi...
H61mgc/h61mlc uefi bios manual 5 pci rom priority in case of multiple option roms (legacy and efi compatible), this item specifies what pci option rom to launch options: legacy rom (default) / efi compatible rom pci latency timer this item sets the value to be programmed into pci latency timer regis...
H61mgc/h61mlc uefi bios manual 6 acpi settings/wakeup event control bios setup utility eup control [disabled] acpi sleep state [s1 (cpu stop clock)] lock legacy resources [disabled] pme wake up from s5 [disabled] wake system with fixed time [disabled] ps2 keyboard poweron [disabled] ps2 mouse powero...
H61mgc/h61mlc uefi bios manual 7 wake system with fixed time this item enables or disables the system to wake on by alarm event. When this item is enabled, the system will wake on the hr::min::sec specified. Options: disabled (default) / enabled wake up date you can choose which date the system will...
H61mgc/h61mlc uefi bios manual 8 cpu configuration bios setup utility cpu configuration processor stepping microcode revision max processor speed min processor speed processor speed processor cores intel ht technology emt64 hyper-threading [enabled] active processor cores [all] limit cpuid maximum [...
H61mgc/h61mlc uefi bios manual 9 execute-disable bit xd can prevent certain classes of malicious buffer overflow attacks when combined with a supporting os (windows server 2003 sp1, windows xp sp2, suse linux 9.2, redhat enterprise 3 update 3.). Options: enabled (default) / disabled hardware prefetc...
H61mgc/h61mlc uefi bios manual 10 cpu c6 report this item enables/disables cpu c6 (acpi c3) report to os. Options: enabled (default) / disabled package c state limit this item sets package c state limit. Options: no limit (default) / c0 / c1 / c6 / c7 local x2apic this item enables local x2apic. Som...
H61mgc/h61mlc uefi bios manual 11 serial-ata controller 0 this item enables/disables serial ata controller 0. Options: compatible (default) / disabled / enhanced serial-ata controller 1 this item enables/disables serial ata controller 1. Options: enhanced (default) / disabled aggressive link power m...
H61mgc/h61mlc uefi bios manual 12 ehci hand-off this is a workaround for oses without ehci hand-off support. The ehci ownership change should be claimed by ehci driver. Options: disabled (default) / enabled port 60/64 emulation this items enables i/o port 60h/64h emulation support. This should be en...
H61mgc/h61mlc uefi bios manual 13 fan ctrl off(℃) when cpu temperature is lower than this value, the cpu fan will keep lowest rpm. Options: 10 (℃) (default) fan ctrl on(℃) when cpu temperature is higher than this value, the cpu fan controller will turn on. Options: 20 (℃) (default) fan ctrl start va...
H61mgc/h61mlc uefi bios manual 14 restore ac power loss this setting specifies how your system should behave after a power fail or interrupts occurs. Power off: leaving the system in power-off status after power recovers. Power on: powering on the system immediately when power returns. Last state: 1...
H61mgc/h61mlc uefi bios manual 15 parallel port configuration bios setup utility parallel port configuration change settings [auto] device mode [standard parall...] parallel port [enabled] device settings version x.Xx.Xxxx. Copyright© 201x, american megatrends, inc. Advanced enable or disable parall...
H61mgc/h61mlc uefi bios manual 16 h/w monitor bios setup utility pc health status shutdown temperature [disabled] cpu temperature : system temperature : cpu fan speed : system fan1 speed : cpu vcore : dram voltage : vcc sa : igd voltage : vcc io : +12v : + 5v : version x.Xx.Xxxx. Copyright© 201x, am...
H61mgc/h61mlc uefi bios manual 17 3 chipset menu this section describes configuring the pci bus system. Pci, or personal computer interconnect, is a system which allows i/o devices to operate at speeds nearing the speed of the cpu itself uses when communicating with its own special components. Notic...
H61mgc/h61mlc uefi bios manual 18 low mmio align low mmio resources align at 64mb/1024mb. Options: 1024m (default) / 64m vt-d this item enables/disables vt-d function. Options: disabled (default) / enabled initiate graphic adapter this item allows you to select which graphics controller to use as th...
H61mgc/h61mlc uefi bios manual 19 dvmt/fixed memory size dvmt stands for “dynamic video memory technology”. This is an enhancement of the unified memory architecture (uma) concept. Dvmt will set the optimum amount of memory to be allocated for a balance between graphics and system performance. Dvmt ...
H61mgc/h61mlc uefi bios manual 20 azalia hd audio this item enables/disables azalia hd audio. Options: enabled (default) / disabled azalia internal hdmi codec this item enables/disables internal hdmi codec for azalia. Options: enabled (default) / disabled high precision timer this item enables/disab...
H61mgc/h61mlc uefi bios manual 21 onboard pci-e devices bios setup utility pci express ports configuration launch storage oprom [enabled] onboard pcie giga lan [auto] lan0 mac id = legacy oprom support launch pxe oprom [disabled] version x.Xx.Xxxx. Copyright© 201x, american megatrends, inc. Enable o...
H61mgc/h61mlc uefi bios manual 22 4 boot menu this menu allows you to setup the system boot options. Bios setup utility bootup numlock state [on] full logo screen display [enabled] gatea20 active [upon request] option rom messages [force bios] interrupt 19 capture [disabled] boot success beep [enabl...
H61mgc/h61mlc uefi bios manual 23 option rom messages this item sets the display mode for option rom. Options: force bios (default) / keep current interrupt 19 capture interrupt 19 is the software interrupt that handles the boot disk function. When set to enabled, this item allows the option roms to...
H61mgc/h61mlc uefi bios manual 24 5 security menu bios setup utility password description if only the administrator’s password is set, then this only limits access to setup and is only asked for when entering setup. If only the user’s password is set, then this is a power on password and must be ent...
H61mgc/h61mlc uefi bios manual 25 6 performance menu this submenu allows you to change voltage and clock of various devices. (however, we suggest you use the default setting. Changing the voltage and clock improperly may damage the device.) notice z beware of that setting inappropriate values in ite...
H61mgc/h61mlc uefi bios manual 26 cpu core current max (amp) this item sets the max instantaneous current allowed at any given time. Options: 75 (default) power limit 1 value (watt) this item sets the power limit value which cpu must not exceed over a specific time. Options: 95 (default) power limit...
H61mgc/h61mlc uefi bios manual 27 ddr3 dram multiplier this item allows you to set ddr3 dram multiplier. Options: auto (default) / 10.67 / 13.33 dram timing control this item allows you to choose to manually or automatically regulate the dram timing. Options: by spd (default) / manual dram command r...
H61mgc/h61mlc uefi bios manual 28 row refresh cycle time (trfc) this item allows you to select minimum refresh recovery time of ddr3. Options: 107 (default) / 15 ~ 255 write to read delay (twtr) this item allows you to select internal write to read command delay of ddr3. Options: 5 (default) / 3 ~ 3...
H61mgc/h61mlc uefi bios manual 29 ddr3 a1/b1 information these items display spd information of ddr3 memory. Bios setup utility ddr3 module information memory type memory manufacturer part number memory ext. Dram speed dram voltage dram tcl dram trcd dram trp dram tras dram trfc dram twr dram twtr d...
H61mgc/h61mlc uefi bios manual 30 7 exit menu this menu allows you to load the optimal default settings, and save or discard the changes to the bios items. Bios setup utility discard changes and exit boot override save changes and reset restore defaults built-in efi shell version x.Xx.Xxxx. Copyrigh...
