Greetings
Laptop: Dell Inspiron 15 3521
CPU: I5-3337U
Memory: 4GB
Hard Disk: 750GB
Screen: 15.6'' HD Touch WLED
Net: 10/100 Dell Wireless 1703 Card
Graphics: AMD Radeon HD 7670M 1G DDR3
OS: Windows 8.1 x64
How do I boot from cd?
when I enter the Bios\Boot I see this screen:
Legacy Boot (inaccessible)
UEFI Boot:
Load Legacy Option Rom <disabled> (inaccessible)
Boot List Option <UEFI> (inaccessible)
Secure boot <enabled>
Secure Boot Mode <standard>
Restore Factory Defaults (inaccessible)
Delete All Security Boot Keys (inaccessible)
Add Boot Option
Delete Boot Option (inaccessible)
View Boot Option Properties (inaccessible)
when I try to add boot option I see only the hard disk.
the dvd is working properly (it is a Samsung TSST SU-208BB
Please help
thanks