Which of the following is a booting technique in which a computer loads the operating system from a connected network rather than from a boot device?

a. windows boot manager (bootmgr)
b. virtual network computing (vnc)
c. preboot execution environment (pxe)
d. the goal of single sign-on (sso)

Option c is the correct answer for the above question.

Explanation:

PXE is an interface that is used to load the network computer which is not loaded. It is a booting technique from which any system loads the operating system. The above question asked about the booting techniques which are used to boot the network. Then the answer is PXE which is also called Preboot Execution Environment which stated from option c. hence option c is correct while other is not because--

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