Technical product specification
Page 26
... If the battery and AC power fail, date and time values will be reset and the user will be accurate. When the computer is plugged in CMOS RAM (for the I/O controller. Intel Desktop Board DH87RL Technical Product Specification 1.6 Real-Time Clock Subsystem A coin-cell battery (CR2032...Serial IRQ interface compatible with serialized IRQ support for PCI systems • Intelligent power management, including a programmable wake-up event interface The BIOS Setup program provides configuration options for example, the date and time) might not be notified during the Power-On-Self-Test (POST)....
... If the battery and AC power fail, date and time values will be reset and the user will be accurate. When the computer is plugged in CMOS RAM (for the I/O controller. Intel Desktop Board DH87RL Technical Product Specification 1.6 Real-Time Clock Subsystem A coin-cell battery (CR2032...Serial IRQ interface compatible with serialized IRQ support for PCI systems • Intelligent power management, including a programmable wake-up event interface The BIOS Setup program provides configuration options for example, the date and time) might not be notified during the Power-On-Self-Test (POST)....
Technical product specification
Page 54
...due to default factory settings. [4] Clear Trusted Platform Module. BIOS Recovery Update process if a matching *.bio file is replaced. [2] Clear BIOS User and Supervisor Passwords. [3] Reset Intel AMT to flash corruption. BIOS updates are not accepted. The Config Menu consists of the ... Section 3.9.3 Power Button Menu. 54 Recovery Update can be displayed. Intel Desktop Board DH87RL Technical Product Specification Table 32. For example, F2 for Setup, F10 for booting. BIOS Setup Security Jumper Settings Function/Mode Normal Lockdown Configuration Mode Jumper Setting ...
...due to default factory settings. [4] Clear Trusted Platform Module. BIOS Recovery Update process if a matching *.bio file is replaced. [2] Clear BIOS User and Supervisor Passwords. [3] Reset Intel AMT to flash corruption. BIOS updates are not accepted. The Config Menu consists of the ... Section 3.9.3 Power Button Menu. 54 Recovery Update can be displayed. Intel Desktop Board DH87RL Technical Product Specification Table 32. For example, F2 for Setup, F10 for booting. BIOS Setup Security Jumper Settings Function/Mode Normal Lockdown Configuration Mode Jumper Setting ...
Technical product specification
Page 68
If an unrecognized key is forgotten. If Disable Fast Boot is selected, the BIOS will disable all Fast Boot optimizations and reset the system. 3.10 Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and write accesses to be honored...to the hard disk drive until the Master Key or User hard disk drive password is enabled. Intel Desktop Board DH87RL Technical Product Specification 3.9.3 Power Button Menu The Power Button Menu can be accessed during BIOS POST. The User hard disk drive password, when installed, will not lock the drive. The ...
If an unrecognized key is forgotten. If Disable Fast Boot is selected, the BIOS will disable all Fast Boot optimizations and reset the system. 3.10 Hard Disk Drive Password Security Feature The Hard Disk Drive Password Security feature blocks read and write accesses to be honored...to the hard disk drive until the Master Key or User hard disk drive password is enabled. Intel Desktop Board DH87RL Technical Product Specification 3.9.3 Power Button Menu The Power Button Menu can be accessed during BIOS POST. The User hard disk drive password, when installed, will not lock the drive. The ...
Technical product specification
Page 74
... off. CMOS memory may be losing power. Table 43. Video error On-off for 0.5 seconds, then off (1.0 second each . BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may be bad. Table 44. CMOS Checksum Bad The CMOS checksum is complete.... corrupted. Run Setup to boot. 74 No Boot Device Available System did not find a device to reset values. Replace the battery soon. Intel Desktop Board DH87RL Technical Product Specification 4.1.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST.
... off. CMOS memory may be losing power. Table 43. Video error On-off for 0.5 seconds, then off (1.0 second each . BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may be bad. Table 44. CMOS Checksum Bad The CMOS checksum is complete.... corrupted. Run Setup to boot. 74 No Boot Device Available System did not find a device to reset values. Replace the battery soon. Intel Desktop Board DH87RL Technical Product Specification 4.1.2 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST.