HP Vectra VA 6/xxx HP Vectra VA 6/xxx and XA 6/xxx pc - technical reference ma - Page 54
HP/Phoenix BIOS Description
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4 Summary of the HP/Phoenix BIOS HP/Phoenix BIOS Description HP/Phoenix BIOS Description The System ROM contains the BIOS (System BIOS, video BIOS and low option ROM), and the power-on self-test routines displays a diagnosis, as well as suggestions for corrective action. This chapter and the following chapter give an overview: • menu-driven Setup with context-sensitive help (in US English only), described next in this chapter. • The address space, with details of the interrupts used, described at the end of this chapter. • The Remote Power-On (RPO), which is the mechanism for turning on the PC remotely from the network, described later in this chapter. • The Power-On-Self-Test or POST, which is the sequence of tests the PC performs to ensure that the system is functioning correctly, described in the next chapter. The system BIOS is identified by the version number GZ.07.xx. The procedure for updating the System ROM firmware is described on page 24. You can press , to run the Setup program, while the initial "Vectra" logo is being displayed. Alternatively, you can press to view the summary configuration screen, an example of which is depicted on the next page. By default, this remains on the screen for 20 seconds, but by pressing once, it can be held on the screen until is pressed. Pressing will cause the PC to be turned off. 46