User manual INTEL DESKTOP BOARD DH61KVCH

[. . . ] WARNING! Electronic Emission Notices Federal Communications Commission (FCC) Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with instructions contained in this manual, may cause harmful interference to radio and television communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ] q Limit CPUID Maximum Allows you to determine whether to limit CPUID maximum value. Set this item to [Disable] Windows XP operating system; set this item to [Enable] for legacy operating system such as Windows NT4. 0. . q Execute Disable Bit When disabled forces the XD feature flag to always return 0, defaults choose [Enable]. q Hardware Prefetcher Use this item to enable or disable hardware prefetcher (hardware prefetch mechanism). q Adjacent Cache Line Prefetch Use this item to enable or disable the adjacent cache line prefetch mode. If you disable this item, only one 64-bit line will be prefetched from the 128-bit section (including the required data). If you enable this item, two lines will be prefetched whether there is required data or not. q Intel Virtualization Technology Hardware Virtualization Technology enables processor feature for running multiple simultaneous virtual machines allowing specialized software applications to run in full isolation of each other. q Power Technology Use this option to set Power Technology. USB Configuration The items in this menu allow you to change the USB-related features. Press <enter> To display the configuration options: q Legacy USB Support Allows you to enable or disable support for USB devices on legacy operating systems. q EHCI Hand-Off Allows you to enable support for operating systems without an EHCI hand-off feature. q Device power-up delay Allows you to set device power-up delay. 20 Configuring the BIOS Super IO Configuration The items in this menu allow you to configure NCT5577D Super IO Chipset. q Serial Port 0 Configuration Allows you to set parameters of Serial Port 0 (C0MA). ACPI Settings The items in this menu allow you to set ACPI Configuration. q ACPI Sleep State Select the highest ACPI sleep state, the system will enter when the SUSPEND button is pressed. q Restore on AC Power Loss This item allows you to configure how the system board responds to a power failure. q Deep Sleep When enabled, wake up from S4/S5 can only be done by power button. q Wake system with Fixed Time Use this item to enable or disable wake system with fixed time. Chipset Menu The chipset menu items allow you to change the advanced chipset settings. Press <enter> to display the sub-menu: Display Configuration The item allows you to configure north bridge features, including Memory, Graphics, and so on. OnBoard Device Config The item allows you to configure onboard device features, including LAN, HDA, and so on. 21 Intel Desktop Board DH61KVCH Boot Menu The Boot menu items allow you to change the system boot options. Press <enter> to display the configuration options: Boot Settings Configuration The items allow you to configure Boot settings. Press <enter> To display the configuration options: q Setup Prompt Timeout Use this item to set number of seconds to wait for setup activation key. q Bootup NumLock State Use this item to select the keyboard NumLock state: [On] or [Off]. q Fast Boot Enable or disable boot with initialization of a minimal set of devices required to launch active boot option. [. . . ] Advanced controls Enable playback multi-streaming 36 Installing Drivers And Software With this function, you will be able to have an audio chat with your friends via headphone (stream 1 from front panel) while still have music (stream 2 from back panel) playing. At any given period, you can have maximum 2 streams operating simultaneously. Recording control Mute You may choose to mute single or multiple volume controls or to completely mute sound input. Tool √ Show the following volume controls This is to let you freely decide which volume control items to be displayed. √ Advanced controls. Once this item is checked, you will find “advanced” icon beside “Front Pink In” & “Mic Volume”. [. . . ]