FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
WHICH OF THE FOLLOWING WILL ENABLE A PC TO BOOT FROM NETWORK?
A
A configure boot ROM in LAN card
B
A configured autoexec.bat file
C
A network configured OS
D
You cannot boot a PC from network
Explanation: 

Detailed explanation-1: -Go to Advanced Settings > Boot Menu. Select Boot Configuration and uncheck Boot Network Devices Last. From the Boot Configuration menu, go to Network Boot and enable UEFI PCE & iSCSI. Select either Ethernet1 Boot or Ethernet2 Boot.

Detailed explanation-2: -The Preboot Execution Environment or PXE (commonly pronounced as pixie) is a client-server environment that enables network computers to boot over the network interface card (NIC), instead of from a CD-ROM or hard disk.

Detailed explanation-3: -If you are using only operating systems that have driver support for the Gigabit LAN controller, then you should disable the LAN Boot ROM BIOS option. This reduces the boot time (slightly) and frees up memory that would have been taken up by the boot ROM.

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