The battery is completely depleted or not able to charge.Malware, viruses, or system-related errors. MacBook may not turn on due to software issues such as contaminated files.MacBook is turning on, but the display is not working.In case your MacBook remains unresponsive, we’ll guide you on where to seek further assistance.īefore delving into solutions, let’s examine several common factors that might be causing your MacBook’s failure to power on. We’ll cover the apparent solutions, such as inspecting the power connection, executing a power cycle, hardware check, verifying the file system, etc. In this guide, I will walk you through multiple solutions you can try to fix this issue with your MacBook. The most common causes are power issues, hardware failure, software glitches, etc. While the problem may differ from user to user, the reasons are few. Among users’ most frequently reported problems is the inability to power on the MacBook Pro, despite being charged correctly. Stay tuned for solutions to resolve the problem.Īlthough Apple’s premium laptops are definitely a coveted gadget for many, they are not immune to technical issues like any other device. When you buy through links on our site, we may earn an affiliate commission.Īre you experiencing difficulty charging your MacBook Pro? No need to worry this issue is prevalent with Apple’s high-end laptops. Hold the keys down until the computer restarts and you hear the startup sound for the second time.Ĭontact Apple for appt., for replacing your logic board and full in shop diagnosis, the RAM is permanently on the logic board, and the logic board would need to be replaced.Yoodley is reader-supported.Press and hold the Command-Option-P-R keys before the gray screen appears.You will need to hold these keys down simultaneously in step 4. Locate the following keys on the keyboard: Command (⌘), Option, P, and R.Note: The LED on the MagSafe power adapter may change states or temporarily turn off when you reset the SMC. Press the power button to turn on the computer.Release all the keys and the power button at the same time.On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.

Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.

3 beeps means your RAM is bad on your logic board

Macbook pro 3 beeps startup