[6 Fixing Guide] Why Does My Computer Beep 5 Times and No Display?

Have you ever turned on your computer only to hear a series of five beeps, followed by a blank screen? If so, you’re not alone. This is a common problem, and it can be caused by an issue with the CPU.

In this article, we’ll take a closer look at the reasons why your computer might be beeping five times and not displaying anything. We’ll also discuss some of the things you can do to fix the problem.

What Does 5 Beep Error Mean?

A 5-beep error code typically indicates a problem with the CPU This is the most important component in your computer, and it’s responsible for carrying out all of the instructions that you give your machine.

If your computer is beeping five times, it means that the BIOS (basic input/output system) is unable to detect the CPU. This could be due to a number of different factors, including:

• A loose or faulty CPU
• A problem with the CPU socket
• A problem with the motherboard
• A problem with the BIOS itself

Reasons Why Your Computer Beeping 5 Times and Not Displaying

Here are some of the most common reasons why your computer might be beeping five times and not displaying anything:

Reason 1: Loose or faulty CPU: If the CPU is not properly seated in the socket, or if the socket is damaged, the BIOS will not be able to detect it. This can cause the computer to beep five times and not display anything.

Reason 2: Problem with the CPU socket: The CPU socket is the connector on the motherboard that the CPU plugs into. If the socket is damaged, it can prevent the CPU from communicating with the motherboard. This can also cause the computer to beep five times and not display anything.

Reason 3: Problem with the motherboard: The motherboard is the main circuit board in your computer. It connects all of the different components together, including the CPU, RAM, and graphics card. If the motherboard is damaged, it can prevent the CPU from communicating with the other components. This can also cause the computer to beep five times and not display anything.

Reason 4: Problem with the BIOS: The BIOS is a firmware program that is stored on the motherboard. It is responsible for initializing the computer hardware and loading the operating system. If the BIOS is corrupted or damaged, it can prevent the computer from booting up. This can also cause the computer to beep five times and not display anything.

#Fixes for Getting Rid of the 5 Times Beeping Sounds

There are a few things you can try to fix a 5-beep error code:

Fix 1: Change the CMOS Battery 

The CMOS battery is a small battery on the motherboard that powers the BIOS. If the battery is low or dead, it can cause the BIOS to malfunction. This can lead to a 5-beep error code. If you found the voltage of the battery is lower than 3V then it’s high time to change it.
To change the CMOS battery, you will need:

• A new CMOS battery
• A screwdriver

Instructions for replacing the battery –

• Turn off your computer and unplug it from the power outlet.
• Open the computer case.
• Locate the CMOS battery. It is a small, round battery that is usually located near the BIOS chip.
• Use the screwdriver to remove the CMOS battery.
• Insert the new CMOS battery into the same slot where the old battery was.
• Close the computer case and plug it back into the power outlet.
• Turn on your computer.

Fix 2: Clear BIOS Chip

Sometimes, the BIOS can become corrupted or damaged. This can cause a 5-beep error code. To fix this, you can clear the BIOS chip. This can be done using a jumper on the motherboard, or by removing the CMOS battery for a few minutes.

a. To clear the BIOS chip using a jumper:

• Turn off your computer and unplug it from the power outlet.
• Open the computer case.
• Locate the CMOS jumper. It is usually a three-pin jumper that is located near the BIOS chip.
• Move the jumper from its default position to the clear position for a few seconds, then move it back to its original position.
• Close the computer case and plug it back into the power outlet.
• Turn on your computer.

Your BIOS should now be cleared.

b. To clear the BIOS chip by removing the CMOS battery:

• Turn off your computer and unplug it from the power outlet.
• Open the computer case.
• Locate the CMOS battery. It is a small, round battery that is usually located near the BIOS chip.
• Remove the CMOS battery.
• Wait for a few minutes.
• Insert the CMOS battery back into the same slot where it was.
• Close the computer case and plug it back into the power outlet.
• Turn on your computer.

Your BIOS should now be cleared.

Fix 3: Reset PWDCL 

The PWDCL (power down clear) jumper is a jumper on the motherboard that resets the BIOS to its default settings. This can be helpful if you’ve made changes to the BIOS that are causing problems. To reset the PWDCL jumper, simply move the jumper to the clear position for a few seconds, then move it back to its original position.

Fix 4: Reseat the RAM

The RAM is the memory that your computer uses to store data and programs that are currently in use. If the RAM is not properly seated in the slots, it can cause a 5-beep error code. 

To fix this, simply remove the RAM modules and reseat them.

Fix 5: Reseat the CPU

If the CPU is not properly seated in the socket, it can cause a 5-beep error code. To fix this, simply remove the CPU and reseat it.

• Turn off your computer and unplug it from the power outlet.
• Open the computer case.
• Locate the CPU socket. It is usually a large, square socket that is located in the center of the motherboard.
• Unlatch the CPU socket lever.
• Carefully remove the CPU from the socket.
• Inspect the CPU socket for any dust or debris. If necessary, use the can of compressed air to clean out the socket.
• Apply a thin layer of thermal paste to the top of the CPU.
• Carefully place the CPU back into the socket.
• Latch the CPU socket lever.
• Close the computer case and plug it back into the power outlet.
• Turn on your computer.

Fix 6: Replace the CPU

If you’ve tried all of the above and you’re still getting a 5-beep error code, it’s possible that the CPU is faulty. Also, if you see the pin on the CPU or motherboard socket, in this case, you’ll need to replace the CPU.

End Notes

If you’re getting a 5-beep error code, there are a few things you can try to fix the problem. If you’re not comfortable troubleshooting the problem yourself, you can take your computer to a qualified technician for assistance.