HP nx9420, nw9440 manual Flowchart 2.14-No OS Loading, Optical Drive

Troubleshooting

Flowchart 2.14—No OS Loading, Optical Drive

No OS

loading from CD-ROM or DVD-ROM drive.

YN

Disc	Bootable
	disc in
in drive?
	drive?

NY

Install	Try another
bootable disc.	bootable disc.

Install bootable

disc and

reboot

computer.

Y

Boots from

CD or DVD?

N

Reseat

drive.

Done

Y

Boots from

CD or DVD?

N

N

Booting

from another

device?

Y

Y

Booting

order

correct?

N

Correct boot order using the Setup Utility.

Done

Go to

“Flowchart

2.17—Nonfunctioning

Device.”

Reset the computer.
	Go to
Refer to
Section 1.2,	“Flowchart
“Resetting the	2.17—Nonfunctioning
Computer,” for	Device.”
instructions.

2–24 Maintenance and Service Guide