Troubleshooting Guide for Installing 64-bit OS on New Server

Cannot Install 64-bit OS on New Server

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Question

An administrator is unable to install a 64-bit OS on a newly purchased server.

Which of the following is the MOST likely cause of this issue?

Answers

Explanations

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A. B. C. D.

C.

The most likely cause of not being able to install a 64-bit OS on a newly purchased server is option C, the server has the wrong architecture.

Here is a more detailed explanation:

A 64-bit operating system requires a 64-bit processor architecture to run, and a 32-bit operating system requires a 32-bit processor architecture to run. Most modern servers come with 64-bit processors capable of running 64-bit operating systems.

However, if the server has a 32-bit processor architecture, it will not be able to run a 64-bit operating system. The same is true for 64-bit processors trying to run 32-bit operating systems.

Option A, the server has the wrong number of processors, is less likely to be the cause of this issue since most servers can run a 64-bit OS with a single processor.

Option B, the server has the wrong number of cores, is also less likely to be the cause of this issue. The number of cores doesn't affect the ability to run a 64-bit OS.

Option D, the server has the wrong amount of memory, is also less likely to be the cause of this issue. The amount of memory doesn't affect the ability to run a 64-bit OS, although it may affect the performance of the OS once it is installed.

In summary, if the server has a 32-bit processor architecture, it will not be able to run a 64-bit OS, and this is the most likely cause of the issue described in the question.