Intel
®
Server System SR1520ML User’s Guide 93
Devices are not Recognized under Device Manager (Microsoft*
Windows* Operating System)
The Microsoft* Windows* operating systems do not include all of the drivers for the
Intel
®
chipsets, onboard NICs, and other components. See “Server System References” on
page xix for a link to the current drivers and chipset files.
Hard Drive(s) are not Recognized
Check the following:
• Make sure the drive is not disabled in BIOS Setup.
• Make sure the drive is connected correctly and that is plugged into the power supply.
• Make sure the drive is compatible. See “Server System References” on page xix for
a link to the tested drives.
• Make sure you have not exceeded the power budget for the server. See “Server
System References” on page xix for a link to software to check your power budget.
• If using SCSI drives, verify that each SCSI ID number is unique on the SCSI bus.
See your drive documentation for details on setting the SCSI ID for your drives.
• If using ATA drives, verify that the master/slave settings are set correctly. See your
drive documentation for details on setting the master/slave settings.
• If using a RAID configuration with SCSI or SATA drives, make sure the RAID card
is installed correctly.
Bootable CD-ROM Disk Is Not Detected
Check the following:
• Make sure the BIOS is configured to allow the USB CD-ROM to be the first
bootable device.