Compaq Evo n600c Maintenance and Service Guide Compaq Evo N600c - Page 45

No OS Loading from CD- or DVD-ROM Drive

Page 45 highlights

Troubleshooting 2.14 No OS Loading from CD- or DVD-ROM Drive Y N No OS loading from Disk CD- or in drive? DVD-ROM drive. N Bootable disk in drive? Y Install bootable disk and reboot computer. Install bootable disk. Try another bootable disk. Y Boots from CD or DVD? N Done Y Reseat drive. Boots from CD or DVD? N N Booting from another device? Y Y Booting order correct? N Done Go to Section 2.17, Nonfunctioning Device. Clear CMOS. Refer to Section 1.2, "Clearing a Password," for instructions. Go to Section 2.17, Nonfunctioning Device Correct boot order using the setup utility. 2-24 Maintenance and Service Guide

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2
24
Maintenance and Service Guide
Troubleshooting
2.14 No OS Loading from CD- or
DVD-ROM Drive
Y
Done
N
Bootable
disk in
drive?
Disk
in drive?
No OS
loading from
CD- or
DVD-ROM drive.
Install bootable
disk and
reboot
computer.
Go to
Section 2.17,
Nonfunctioning
Device.
Go to
Section 2.17,
Nonfunctioning
Device
Install
bootable disk.
Boots from
CD or DVD?
Boots from
CD or DVD?
Try another
bootable
disk.
Booting
from another
device?
Booting
order
correct?
Correct boot
order using
the setup utility.
Done
Reseat
drive.
Y
Y
Y
Y
Y
N
N
N
N
N
Clear CMOS.
Refer to Section
1.2,
Clearing a
Password,
for
instructions.