HP 3080 manual Table C-14Solving USB Flash Drive Problems

Solving USB Flash Drive Problems

If you encounter USB flash drive problems, common causes and solutions are listed in the following table.

Table C-14Solving USB Flash Drive Problems

USB flash drive is not seen as a drive letter in Windows.

Cause	Solution
The drive letter after the last physical drive is not available.	Change the default drive letter for the flash drive in Windows.
USB flash drive not found (identified).
Cause	Solution
The device is attached to a USB port that has been disabled	Run the Computer Setup utility and ensure USB Ports are
in Computer Setup.	Enabled in the Advanced menu.
The device was not properly seated before power-up.	Ensure the device is fully inserted into the USB port before
	applying power to the system
System will not boot from USB flash drive.
Cause	Solution
Boot order is not correct.	1. Run the Computer Setup utility and change the
	removable media boot priority in Boot > Boot Device
	Priority.
	2. Run the Computer Setup utility and change boot group
	sequence in Boot > Boot Device Priority.
The image on the device is not bootable.	Follow the procedures described in the "Replicating the
	Setup" section of the Service Reference Guide.

The computer boots to DOS after making a bootable flash drive.

Cause	Solution
Flash drive is bootable.	Install the flash drive only after the operating system boots.

168 Appendix C Troubleshooting Without Diagnostics