HP DV1270 manual Flowchart 2.10-No OS Loading, Hard Drive, Part

Troubleshooting

Flowchart 2.10—No OS Loading, Hard Drive, Part 1

OS not

loading from

hard drive.

		Y
			Go to
	Nonsystem		“Flowchart
	disk		2.11—No OS
	message?		Loading,
N			Hard Drive, Part 2.”
	Reseat
	external
	hard drive.

Y

OS loading?

N

N

Boot from CD?

Y

Check the Setup utility for correct booting order.

N

Boot from hard drive?

Y

Done

Done

	N
Boot		Go to
		“Flowchart
from		2.13—No OS
diskette?		Loading,
Y		Diskette Drive.”

Change boot

priority through the Setup utility and reboot.

	N
Boot		Go to
		“Flowchart
from
hard drive?		2.19—Nonfunctioning
		Device.”

Y

2–16 Maintenance and Service Guide