Intel PMH55 user manual Advanced Bios Features

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3-5 Advanced BIOS Features

Boot Sector Virus Protection

The selection Allow you to choose the VIRUS Warning feature for IDE Hard Disk boot sector protection. If this function is enabled and someone attempt to write data into this area, BIOS will show a warning message on screen and alarm beep.

Disabled (default) No warning message to appear when anything attempts to access the boot sector or hard disk partition table.

Enabled Activates automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector of hard disk partition table.

Quick Boot

Allows BIOS to skip certain tests while booting. This will decrease the needed to boot the system.

1st Boot Device

Use this item to specify the boot sequence from the available devices. A device enclosed in parenthesis has been disabled in the corresponding type menu.

Boot Up NumLock Status The default value is On.

On (default)

Keypad is numeric keys.

Off

Keypad is arrow keys.

MPS Revision

This option is only valid for multiprocessor motherboards as it specifies the version of the Multiprocessor Specification (MPS) that the motherboard will use. The optional settings are: 1.1; 1.4.

Full Screen LOGO Show

The default value is Enabled.

Disabled: displays normal POST messages.

Enabled: displays OEM Logo instead of POST messages.

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Contents PMH55 Environmental Protection Announcement Table of Content Environmental Safety Instruction Reversion Revision History Date Item ChecklistIntel Core Processor Family Cooling Solutions Manual Revision InformationChapter Features of MotherboardDIY Clear Button- CMOS1 Button Special Features of motherboardPower on Button Reset ButtonBios SpecificationPerformance List Spdifout Layout DiagramJumpers Checking Motherboard’s Jumper Setting Hardware installation StepsCmos RAM Clear 2-pin Jbat Glossary Installing CPUKB/MS Power on Function Enabled/Disabled JP1 USB Power On function Enabled/Disabled JP2/JP3About Intel LGA 1156 CPU Socket Alignment Key Pin-1 Indicator LGA 1156 CPU Installation GuideIntel Reference Thermal Solution Assembly Maximum Install MemoryValid Memory Configurations Bank Pin Dimm PCSIRQ Procedure For Expansion Card InstallationExpansion Cards Assigning IRQs for Expansion CardPCI Express Slot Installing the CrossFire Bridge CardConnectors Connectors, HeadersPower Connector 24-pin block Atxpwr ATX 12V Power Connector 8-pin block ATX12V :20-pin power plugLAN Port connector RJ-45 LAN ports from UL1 Large 4-Pin Power Connector:J1PS/2 Mouse & PS/2 Keyboard Connector KB1 USB Port connector USB port fromUL1, USB1Line-Out/MIC Header for Front Panel 9-pin Fpaudio Serial-ATA2 Port connectors SATA1~SATA6Spdif Out connectors SPDIFOUT/SPDIFOUT2 HeadersPower switch PWR BTN Speaker connector SpeakPower LED PWR LED Reset switch lead ResetIR infrared module Headers 5-pin IR1 CD Audio-In Headers 4-pin CdinSpdif Out header Hdmispdif WI-FI Header WI-FIStarting Up Your Computer Press Del to enter Setup Entering SetupGetting Help Main Menu Standard Bios Features Advanced Bios Features CPU Features Advanced Chipset Features Integrated Peripherals Power Management Setup PC Health Status High Performance Event TimerResume On RTC Alarm Miscellaneous ControlUser Overclok Settings CPU AGX Voltage Select Password SettingsPassword Disabled Dram Voltage SelectSave Changes and Exit / Discard Changes and Exit Load Optimal Defaults/ Load Standard DefaultsDiscard and Exit Chapter Driver Installation INF Install Intel INF Chipset System Driver Imss Install Intel Imss Chipset System Driver VGA Install VGA Driver LAN Gigabit Ethernet LAN Driver Sound Install Audio Codec Driver Ahci Install Intel Ahci Driver User’s Manual How to Update Bios PWSLED4 PWSLED3 PWSLED2 PWSLED1 G.P.I. Function LED Display

PMH55 specifications

The Intel PMH55 is a highly efficient chipset designed for mobile computing, particularly tailored for the Intel 1st Generation Core processors. Aimed at enhancing performance in laptops and mobile devices, the PMH55 offers an impressive array of features suitable for both consumer and business applications.

One of the key features of the PMH55 is its support for Intel's Turbo Boost Technology. This allows the processor to dynamically increase its clock speed when demanding tasks arise, thereby boosting overall performance without compromising energy efficiency. This capability is critical for users who need robust computing power while maintaining battery life.

In addition, the PMH55 supports Intel's Hyper-Threading Technology, enabling multiple threads to run on each core. This significantly enhances multitasking abilities, allowing users to run multiple applications simultaneously with minimal lag. With up to four processing cores supported, the PMH55 can efficiently handle complex workloads, making it an excellent choice for professionals who rely on demanding software applications.

The chipset also features integrated graphics, allowing for improved visual performance without the need for a separate graphics card. With Intel HD Graphics, users can enjoy smooth video playback and lightweight gaming experiences, making the PMH55 a versatile option for multimedia consumption and casual gaming.

Another notable characteristic of the Intel PMH55 is its support for Intel Smart Response Technology. This innovative feature utilizes Intel's SSDs to cache frequently used applications and data, significantly speeding up boot times and application load times. As a result, users can access their most-used files and programs in an instant, enhancing the overall experience.

Security is also a consideration with the PMH55, as it incorporates Intel Anti-Theft Technology. This capability can remotely disable a lost or stolen laptop, ensuring that sensitive data remains protected from unauthorized access.

Moreover, the PMH55 is designed with energy efficiency in mind. By optimizing power consumption, it extends battery life, an essential consideration for mobile users who rely heavily on their devices throughout the day.

In summary, the Intel PMH55 chipset stands out with its advanced features, including Turbo Boost and Hyper-Threading technologies, integrated graphics capabilities, Smart Response Technology, and robust security measures. It combines performance with energy efficiency, making it an ideal choice for modern mobile computing needs.