No Os Loading From Cd- Or Dvd-Rom Drive - Compaq Evo N160 Series Maintenance And Service Manual

Troubleshooting
2.14 No OS Loading from CD- or
DVD-ROM Drive
No OS
loading from
CD- or
DVD-ROM drive.
Boots from
CD or DVD?
N
Reseat
drive.
2–16
Disc
in drive?
N
Install
bootable disc.
Y
Done
Boots from
CD or DVD?
N
Booting
from another
device?
Y
Booting
order
correct?
N
Correct boot
order using
the setup utility.
Y
Bootable
disc in
drive?
Y
Try another
bootable
disc.
Y
Done
N
Go to
Section 2.17,
Nonfunctioning
Device.
Y
Clear CMOS.
Refer to Section
1.2, Clearing a
Password, for
instructions.
Maintenance and Service Guide
N
Install bootable
disc and
reboot
computer.
Go to
Section 2.17,
Nonfunctioning
Device.