164 Chapter 13 Working with the CallPilot server BIOSduring the startup process, press Esc to display the boot menu,and then choose ATAPI CD-ROM to start the server temporarilyfrom the CD-ROM.Note 2: The hard drive boot option will not appear in the list ifthe RAID packs are not configured.10 Use the right and left arrow keys to choose the Exit screen.11 Choose the Exit Saving Changes option, and then press Enter.Result: You are prompted to confirm.12 Choose Yes to save the changes, and then press Enter.Result: The server restarts.—End—Recovering from corrupted CMOS and BIOSIf the system functions abnormally (for example, it does not start up orit freezes during the startup process), the CMOS may be corrupted. Tocorrect this, follow the procedure in ""To recover from a corrupted CMOS"(page 164)" below.In situations where a BIOS is corrupt or a BIOS update is not successful,the 703t server can start in recovery mode. To boot in recovery mode, followthe procedure in "To recover from a corrupted BIOS" (page 165).To recover from a corrupted CMOSStep Action1 Power down the server.2 Remove the server cover and access the motherboard.3 Move the CMOS Clear jumper (J1H1) to pins 2 and 3 (by default, thejumper is set to pins 1 and 2).To determine the jumper location, see "Jumper locations andsettings" (page 166).4 Power up the server.Result: A message appears stating that the CMOS has beencleared (reset to factory defaults).5 Power down the server.Nortel CallPilot703t Server Maintenance and DiagnosticsNN44200-702 01.03 Standard5.0 3 April 2007Copyright © 2007, Nortel Networks Nortel Networks Confidential.
