Lab: BIOS, CMOS and the Boot Process

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Configuring BIOS Settings

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This section describes how to view and/or modify the Basic Input/Output System (BIOS) settings on the Sun Fire X4170, X4270, and X4275 Servers. The BIOS Setup utility reports system information and can be used to configure the server BIOS settings. BIOS has a Setup utility stored in the BIOS flash memory. The configured data is provided with context-sensitive Help and is stored in the system's battery-backed CMOS RAM. If the configuration stored in the CMOS RAM is invalid, the BIOS settings default to the original state specified at the factory. The following topics are covered: Using BIOS Setup Utility Menu Items BIOS Setup Screens Overview BIOS Setup Utility Menu Screens Default BIOS Power-On Self-Test (POST) Events BIOS POST F1 and F2 Errors Ethernet Port Device and Driver Naming E.1 Using BIOS Setup Utility Menu Items You can access BIOS Setup utility screens from the following interfaces: Use a USB keyboard, mouse, and VGA monitor connected d...
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The Mother of All Demos

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The Mother of All Demos  is a name that describes the demonstration  Douglas Engelbart  with the assistance of  Stewart Brand , and others gave on December 9,  1968  at the Fall Joint Computer Conference in San Francisco. The 90-minute live demonstration is considered the all-time greatest because of its influence on what we now think of as a computer. In the demonstration, Douglas used a workstation on  NLS  with  windows ,  hypertext , graphics, command input,  videoconferencing ,  word processing , dynamic file linking, and a collaborative real-time editor all accessed using a  mouse . Many of these features were later included in Apple computers and Microsoft Windows. Below is the video of the demo in its entirety. Related pages When was the first computer invented?
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