You can gather all the information you want on the beep codes from the document.
#Wondershare codes code
The beep code information is also available on the motherboard or computer documentation. Here is the entire list of Beep Codes that will have you narrow down the problem and its cause. Hence, identifying the beep code is a crucial step in fixing no beep on startup or more beeps issues. Perhaps you heard the beep wrong, and there might be other beeps. Replace the PSU with a new one as it will help you identify if the problem is with the Power Supply Unit. Connect the power cables to another outlet for a steady flow. Try disconnecting the wires and UPS from the computer. So, check the cords and PSU to see if they are working fine. When the computer is not getting enough power or the power flow is being interrupted frequently, the system encounters such problems. No beep is often a sign of Power Supply Unit errors. The next valid step to resolve the no beep on startup issue is checking the power cords and reconnecting them.
After that, start connecting the USB devices and disks one by one to recognize the faulty device. Then try booting the system and allow the system to boot completely. It includes the printer, USB hubs, external devices, etc. When there is no beep on startup, try unplugging the connected disks and USB devices. Replace them with a new one and see if the problem gets resolved. There is a slight possibility that one or more cables are damaged or soiled that is leading to the issue in the first place. Check all cables that connect the keyboard, storage drive, video card, RAM, graphics card, CMOS battery, SSD, and other components. However, if you hear no beep on startup, it means that POST is not working at all.Īt this point, ensure that all the cables, including the power cable and other connections, are intact. The beep code suggests that the video card is missing. During this operation, if you hear one or two long beeps, it is a sign that POST is working. To do this, pull out the video card and again try to boot your system. The first step is to check if the POST is working accurately or not.
#Wondershare codes how to
Let's learn how to fix no POST beep codes issues on a computer. Part 2: How To Fix No beep Codes, POST, or Input to Monitor Issue? For that case, consider using the POST test card to see the error in digital form and resolving it. And if there is no beep sound when the system starts even when you have made unsuccessful attempts to start the computer, it means there is still hope. The beep codes can be very helpful in determining the root cause of the problem. It is an audible sound of the error message. However, if the BIOS encounters a problem but hasn't booted far enough to give the error message on the monitor screen, beep codes are used for notification. The moment POST detects a problem, it displays an error message on the screen. When a computer starts up, it runs a POST, i.e., Power-On Self Test, to check if there is a problem with the system. To understand the no beep on startup or multiple beeps problems, we first need to know about the POST and beep codes. Part 3: How to recover data what if there is a problem with the hard drive?.Part 2: How To Fix No beep Codes, POST, or Input to Monitor Issue?.