Technical Product Specification
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Intel Desktop Board DB75EN Technical Product Specification 1.11.4 Intel® Anti-Theft Technology 32 1.11.5 Intel® Management Engine (Intel® ME) Software and Drivers...... 33 1.12 Power Management 34 1.12.1 ACPI 34 1.12.2 Hardware ...3.7 BIOS Recovery 67 3.8 Boot Options 68 3.8.1 Optical Drive Boot 68 3.8.2 Network Boot 68 3.8.3 Booting Without Attached Devices 68 3.8.4 Changing the Default Boot Device During POST 68 3.9 Adjusting Boot Speed 69 3.9.1 Peripheral Selection and Configuration 69 3.9.2 BIOS Boot Optimizations 69 3.10 BIOS Security Features 70 3.11 BIOS ...
Intel Desktop Board DB75EN Technical Product Specification 1.11.4 Intel® Anti-Theft Technology 32 1.11.5 Intel® Management Engine (Intel® ME) Software and Drivers...... 33 1.12 Power Management 34 1.12.1 ACPI 34 1.12.2 Hardware ...3.7 BIOS Recovery 67 3.8 Boot Options 68 3.8.1 Optical Drive Boot 68 3.8.2 Network Boot 68 3.8.3 Booting Without Attached Devices 68 3.8.4 Changing the Default Boot Device During POST 68 3.9 Adjusting Boot Speed 69 3.9.1 Peripheral Selection and Configuration 69 3.9.2 BIOS Boot Optimizations 69 3.10 BIOS Security Features 70 3.11 BIOS ...
Technical Product Specification
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...the Power-On Self-Test (POST) memory test begins and before the operating system boot begins. The BIOS displays a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is stored in the BIOS and reports if the two match. The ... the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support. Maintenance Main Configuration Performance Security Power Boot Exit NOTE The maintenance menu is displayed only when the board is shown below. Section 2.3 on page 55 shows how to view and ...
...the Power-On Self-Test (POST) memory test begins and before the operating system boot begins. The BIOS displays a message during POST identifying the type of BIOS Features 3.1 Introduction The board uses an Intel BIOS that is stored in the BIOS and reports if the two match. The ... the BIOS Setup program, POST, the PCI auto-configuration utility, LAN EEPROM information, and Plug and Play support. Maintenance Main Configuration Performance Security Power Boot Exit NOTE The maintenance menu is displayed only when the board is shown below. Section 2.3 on page 55 shows how to view and ...
Technical Product Specification
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Intel Desktop Board DB75EN Technical Product Specification Table 38 lists the BIOS Setup program menu features. tion Performance Configures advanced features available through the chipset Configures Memory, Bus and Processor overrides Security Sets passwords and security features Power Configures power management features and power supply controls Boot Selects boot options Exit Saves or discards changes to be...
Intel Desktop Board DB75EN Technical Product Specification Table 38 lists the BIOS Setup program menu features. tion Performance Configures advanced features available through the chipset Configures Memory, Bus and Processor overrides Security Sets passwords and security features Power Configures power management features and power supply controls Boot Selects boot options Exit Saves or discards changes to be...
Technical Product Specification
Page 68
... the BIOS Setup program, the optical drive is for the optical drive to Full. 3.8.3 Booting Without Attached Devices For use in the BIOS Setup program's Security menu must be set to be displayed. Table 41. Intel Desktop Board DB75EN Technical Product Specification 3.8 Boot Options In the BIOS Setup program, the user can be selected as...
... the BIOS Setup program, the optical drive is for the optical drive to Full. 3.8.3 Booting Without Attached Devices For use in the BIOS Setup program's Security menu must be set to be displayed. Table 41. Intel Desktop Board DB75EN Technical Product Specification 3.8 Boot Options In the BIOS Setup program, the user can be selected as...
Technical Product Specification
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...options N/A Can change all options Can change all options (Note) Can change all Setup options. Intel Desktop Board DB75EN Technical Product Specification 3.10 BIOS Security Features The BIOS includes security features that restrict access to 16 characters in length. Table 42 shows the effects of options None...Setup options in the BIOS Setup program. This is not displayed on the screen. If only the supervisor password is booted. This table is for booting the computer, with the following restrictions: • The supervisor password gives unrestricted access to view and change a ...
...options N/A Can change all options Can change all options (Note) Can change all Setup options. Intel Desktop Board DB75EN Technical Product Specification 3.10 BIOS Security Features The BIOS includes security features that restrict access to 16 characters in length. Table 42 shows the effects of options None...Setup options in the BIOS Setup program. This is not displayed on the screen. If only the supervisor password is booted. This table is for booting the computer, with the following restrictions: • The supervisor password gives unrestricted access to view and change a ...
Technical Product Specification
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.... 0x10 - Displaying the POST codes on a medium such as a seven-segment display, requires a POST card that can be up at port 80h. Security (SEC) phase 0x11 - 0x1F PEI phase pre MRC execution 0x21 - 0x29 MRC Memory detection 0x2A - 0x2F PEI phase post MRC execution 0x31 - 0x35... 0x3F Platform DXE driver 0x41 - 0x4F CPU Initialization (PEI, DXE, SMM) 0x50 - 0x5F I /O port 80h. Table 46. S2, 0x30 - For future use Boot Devices: Includes fixed media and removable media. Port 80h POST Code Ranges Range Subsystem 0x00 - 0x05 Entering SX states S0 to I /O Buses: PCI, USB, ISA...
.... 0x10 - Displaying the POST codes on a medium such as a seven-segment display, requires a POST card that can be up at port 80h. Security (SEC) phase 0x11 - 0x1F PEI phase pre MRC execution 0x21 - 0x29 MRC Memory detection 0x2A - 0x2F PEI phase post MRC execution 0x31 - 0x35... 0x3F Platform DXE driver 0x41 - 0x4F CPU Initialization (PEI, DXE, SMM) 0x50 - 0x5F I /O port 80h. Table 46. S2, 0x30 - For future use Boot Devices: Includes fixed media and removable media. Port 80h POST Code Ranges Range Subsystem 0x00 - 0x05 Entering SX states S0 to I /O Buses: PCI, USB, ISA...