HP Dc5000 HP Compaq Business Desktop dc5000 Series Service Reference Guide 2nd - Page 18
Heading, Option, Description
UPC - 829160313740
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Setup Utilities and Diagnostics Features Heading Security (continued) Option Restore Master Boot Record* Description Restores the backup Master Boot Record to the current bootable disk. ✎ Only appears if all of the following conditions are true: MBR Security is enabled. A backup copy of the MBR has been previously saved. The current bootable disk is the same disk from which the backup copy of the MBR was saved. Ä Caution: Restoring a previously saved MBR after a disk utility or operating system has modified the MBR may cause the data on the disk to become inaccessible. Only restore a previously saved MBR if you are confident that the current bootable disk's MBR has been corrupted or infected with a virus. Device Security* Enables/disables serial ports A and B, parallel port, front USB ports, all USB ports, system audio, network controllers (some models), Multibay devices (some models), and SCSI controllers (some models). Network Service Boot Enables/disables the computer's ability to boot from an operating system installed on a network server. (Feature available on NIC models only; the network controller must reside on the PCI bus or be embedded on the system board.) *Option supported on select models. 2-8 360201-002 Service Reference Guide, dc5000