HP Workstation x2000 hp workstation x2000 - Service Handbook - Page 9

HP x2000 Service Information System Board Connectors, BIOS, and Memory System Board Switches Default Position 1-4 5 6 Switch OFF ON ON 7 OFF 8 OFF 9 OFF 10 ON Use Reserved. Do not change Default Settings Reserved. Do not change Default Setting Enables keyboard power-on. OFF disables this option. Enables normal modes. ON enables the BIOS recovery mode at next boot. Retains CMOS memory. ON clears CMOS memory at next boot. Enables User and System Administrator passwords. ON clears the passwords at next boot. ON = Minitower chassis BIOS History For the latest BIOS, the flasher utility program, and the BIOS history refer to the HP World Wide Web site. The BIOS is in the form IY.W1.yy.zz where: yy= BIOS version number zz = is the selected language to be downloaded Go to: http://www.hp.com/workstations/support Main Memory The HP x2000 has two pairs of memory sockets for installing either two or four RAMBUS Direct RAM (RDRAM) memory modules. Each pair of memory sockets must contain identical memory modules (identical in size, speed and type). That is, sockets A1 and B1 must contain identical modules, and sockets A2 and B2 must contain identical modules (or continuity modules). Chapter 1 9