macbook pro 3 beeps after installing new memory

See below for how to check which company manufactured your BIOS chip.

Different BIOS chips have different beep codes. This will allow you to consult the appropriate beep troubleshooting guide. Doing this is essential to ensure that you’re identifying the specific problem correctly.Īfter you’ve done this, you’ll need to check which company produced the BIOS chip on your computer’s motherboard. Make sure to take note about the nature of the beeps. If it does, check how many beeps you hear, how long they are, and whether they’re all the same length. If the beep doesn’t happen again, then you’re probably fine. Follow the steps we’ve outlined below to get one step closer to resolving your computer’s issue:įirst, force a shutdown and then restart your computer. It’s essential to note that beep codes and their meanings vary depending on your BIOS chip’s manufacturer, so it’s best not to presume you know the answer before consulting the appropriate beep code troubleshoot guide.įortunately, troubleshooting beep codes isn’t too complicated. When you initiate your computer’s start up process, the BIOS chip plays a fundamental role, ensuring that your computer’s hardware communicates properly and that information is displayed on your monitor. This means even if it doesn’t have a power supply, it retains the data stored on it.

The BIOS is integral in helping your computer to operate, and if it is damaged, then your computer won’t be able to start up properly.Ī BIOS chip is non-volatile. It is a Read Only Memory (ROM) chip that sits on your motherboard. ‘BIOS’ stands for Basic Input/Output System. Unfortunately, there’s a number of reasons that your computer could be beeping, so before you try and do any quick fixes, make sure you know what problem you’re facing (if any at all).īefore we take a look at why your motherboard is beeping, it’s necessary to understand what BIOS is. Generally speaking, beep codes are likely to indicate that your motherboard had an issue and was unable to send error information to your monitor. When you start up your computer and it starts beeping, it can be super stressful, especially if you don’t know the cause.

Macbook pro 3 beeps after installing new memory