Compaq dx7500 Service Reference Guide: HP Compaq dx7500 Business PC - Page 33
Retired Solutions, ROM Flash, Remote ROM Flash, HPQFlash, Boot Block Emergency Recovery Mode - hp review
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Subscriber's Choice Driver and Support Alerts/Notifications will deliver e-mails notifying you that the information you subscribed to in your profile is available for review and retrieval. To learn more about Subscriber's Choice and create a custom profile, visit http://h30046.www3.hp.com/subhub.php. Retired Solutions Two software packages, Altiris Local Recovery, and Dantz Retrospect, will no longer be shipping on HP business desktops, notebooks, or workstations. Starting with new business desktops, notebooks, and workstations released in 2006, all will ship with HP Backup and Recovery Manager. ROM Flash The computer's BIOS is stored in a programmable flash ROM (read only memory). By establishing a Supervisor password in the Computer Setup (F10) Utility, you can protect the ROM from being unintentionally updated or overwritten. This is important to ensure the operating integrity of the computer. Should you need or want to upgrade the BIOS, you may download the latest BIOS images from the HP driver and support page, http://www.hp.com/support/files. CAUTION: For maximum ROM protection, be sure to establish a Supervisor password. The Supervisor password prevents unauthorized ROM upgrades. System Software Manager allows the system administrator to set the Supervisor password on one or more PCs simultaneously. For more information, visit http://www.hp.com/go/ssm. Remote ROM Flash Remote ROM Flash allows the system administrator to safely upgrade the BIOS on remote HP computers directly from the centralized network management console. Enabling the system administrator to perform this task remotely on multiple computers results in a consistent deployment of, and greater control over, HP PC BIOS images over the network. It also results in greater productivity and lower total cost of ownership. NOTE: SSM does not currently support remote ROM flash on systems that have Windows Vista BitLocker enabled and are using TPM measurements to protect the BitLocker keys because flashing the BIOS would invalidate the trust signature that BitLocker created for the platform. Disable BitLocker via Group Policy in order to flash the system BIOS. The computer must be powered on, or turned on through Remote Wakeup, to take advantage of Remote ROM Flash. For more information on Remote ROM Flash, refer to the HP Client Manager Software or System Software Manager at http://www.hp.com/go/ssm/. HPQFlash The HPQFlash utility is used to locally update or restore the system BIOS of individual PCs from a Windows operating system. For more information on HPQFlash, visit http://www.hp.com/support/files and enter the model number of the computer when prompted. Boot Block Emergency Recovery Mode Boot Block Emergency Recovery Mode permits system recovery in the unlikely event of a ROM flash failure. For example, if a power failure were to occur during a BIOS upgrade, the ROM flash would be ROM Flash 23
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