Using the USB Key Utility   
41 
 
 
NOTE: 
Do not select the 
Add an additional CD/DVD to a bootable USB key option
 
 
d.
 
Place the USB flash drive in an available USB port. Insert the media in the optical drive or mount the ISO image, 
and then click 
Next
.
 
e.
 
Choose the drive letter of the source or check Browse for ISO file, select the required ISO file, choose the drive 
letter of the target USB flash drive, and then click 
Next
.
 
 
 
TIP: 
If you do not see your drive key, click 
Rescan Target 
or insert a new one.
 
 
 
CAUTION: 
All data on the target USB key will be deleted.
 
 
f.
 
Click 
Next 
on the warning message screen.
 
The USB flash drive is being formatted, and the source contents are copied to the USB flash drive.
 
g.
 
Click 
Finish 
to exit from the utility.
 
 
Adding content to a bootable USB key
 
About this task
 
The USB Key Utility supports multiple images on a single USB flash drive if there is adequate space available on the USB 
flash drive and you are not loading content that works with a UEFI bootloader, which does not support multiple images 
due to security reasons.
 
 
NOTE: 
SUM 6.20, SPV 2014.02.0, and Intelligent Provisioning 1.60 and later no longer support multiple-boot 
environments on a single device. SUM, SPV, and Intelligent Provisioning contain signed parts that work with the UEFI 
boot loader. This change no longer allows for multi-boot setups on a single device, such as a USB key.
 
 
 
Procedure
 
 
1.
 
Follow the instructions for creating a bootable USB key.
 
2.
 
Double-click the 
USB Key Utility 
shortcut in the USB Key Utility folder.
 
3.
 
Complete each step presented by the application:
 
 
a.
 
Click 
Next 
at the splash screen.
 
b.
 
Select 
Agree
, and then click 
Next 
after reading the End-User License Agreement.
 
c.
 
Select 
Add an additional CD/DVD to a bootable USB key
, and then click 
Next
.
 
d.
 
Place the USB flash drive in an available USB port. Insert the media into the optical drive or mount the ISO image, 
and then click 
Next
.
 
e.
 
Choose the drive letter of the source, choose the drive letter of the target USB flash drive, and then click 
Next
.
 
f.
 
Click 
Next 
on the informational screen.
 
The source contents are copied to the USB flash drive.
 
g.
 
To display the README.TXT file, click 
Finish
.
 
 
NOTE: 
The README.TXT file is only displayed if the ISO has one to view.
 
 
 
4.
 
Repeat steps 2–3 for each source media or image to be transferred to the USB key.