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You have just replaced the motherboard in you computer. Your computer starts, but the hard disk light does not come on while the system is booting. What should you do? |
Connect the hard disk LED to the motherboard. |
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You purchase the fastest processor supported by your motherboard. However, when you try to start the computer, it beeps regularly and nothing is displayed on the screen. What should you do? |
Flash the UEFI Firmware, or re-install the old processor |
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What should you do before updating the UEFI Firmware? |
Backup existing UEFI settings, and connect computer to an U-Power Supply. |
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When you try to boot you computer, it hangs after POST. When you access the UEFI setup program, you see that the date is several years behind and the time is set to 12:01 a.m. What is the most likely problem? |
The motherboard battery has failed. |
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After you arrive at work, you turn on your computer to begin your day. Instantly, you see smoke, and smell a strange odor coming from the computer. What should you do? |
Shut off the system immediately. |
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A computer stops on the startup screen right after the memory has been tested and displays a 301 keyboard error. What should you do first? |
Verify that no keys are being pressed down during POST. |
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After installing two 4-GB RAM and booting your system, you find that windows only recognizes 3.5 GB RAM. What should you do? |
Upgrade to a 64-bit version of Windows. |
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