You work at a computer repair store. You are building a new computer for a customer. You have installed four 2-GB memory modules for a total of 8 GB of memory (8,192 MB). However, when you boot the computer, the screen is blank and the computer beeps several times. You need to diagnose and correct the problem.\ \ In this lab, your task is to:\ \ Identify which memory modules are working by testing one memory module at a time.\ Install all the working memory modules.\ Start the computer to verify that all installed memory is detected in the BIOS.