BIOS Description 
Operating Manual, 05/2016, A5E33664825-AB 
9 
  Opening the BIOS selection menu 
1.  Switch on the device or restart the device. 
2.  Immediately after switching on the device, press the "Esc" button and keep it pressed. 
Note 
The following message appears briefly after the device is switched on:
Press ESC for boot options
The BIOS selection setup appears: 
 
The number of buttons in the BIOS selection setup depends on your device version. 
The following buttons are available: 
 
Exit selection menu, continue start sequence 
Boot Manager  Specify the boot media from which to start, for example: 
⢠ Hard disk drive 
⢠ CD-ROM drive 
⢠ USB device 
Device Management  Start device manager for UEFI boot media