8 Tips to Increase the Performance of your Slow MacBook

Last Updated on 17/11/2022

8 Tips to Increase the Performance of your Slow MacBook

Have you ever observed that the MacBook isn’t as responsive as it used to? It usually happens at the worst time. For instance, if you’re stuck in the middle of an urgent job or playing a critical round of your favorite computer game. In these situations the computer’s performance is not the best scenario that could occur.

As time passes, MacBook owners can experience delays and slowdowns when using their MacBook. Here are some useful suggestions that could be useful in these circumstances and assist in improving the performance of your MacBook. These tips are simple and straightforward However, following them can aid in significantly speeding up your computer.

Deleting the automatic launch of apps and utilities.

If you run a large number of applications on macOS it is possible that they will be running on the background, and be added to the list of startup programs. This could affect the time to start and cause a slowdown to your Mac dependent on the amount of startup applications. Background processes that are not needed in the background may add more load to the RAM and processor.

TIP TIP: Utilize Activity Monitor to determine which applications or processes are consuming excessive resources. You can then force-quit the app that is not responding or crashing.

It isn’t required to change the settings of every program to remove it from the startup. It is easy to remove applications that consume a lot of resources by opening the System preferences > User and groups > login items. Choose the application you do not want to automatically open and then select the remove button (- icon) beneath the list.

Clear disk space

A reason behind the slow performance of MacBooks usually is due to the absence of memory available in the laptop. Eliminating some of the larger files will definitely aid in fixing the issue. It is possible to remove any unwanted files and programs from your device by yourself or employ special tools.

In the first instance in the first case, click “About This Mac” and select “Storage”. Next, click Manage next to the drive you want to store data on.

It will launch an exclusive software for managing disk space. You can use the sidebar to navigate different categories like Applications and Documents, to clear disk space.

If you’re looking to clean all the data on your Mac by using a third-party application and you’ll discover a variety of them. MacKeeper is among the most well-known and user-friendly tools that can be used to eliminate unwanted applications and files on your MacBook and check for malware.

Shut down tabs that aren’t needed Safari tabs

It may be surprising to learn the amount of memory that web pages consume when you browse on your computer every day. If you have a low amount of memory, browsing the Internet could make your system slow, particularly if you have multiple tabs open. Every new tab is opened in an entirely new browser window. If more than 10 active tabs open at once, memory leaks and leak of system resources can occur.

To prevent this from happening Close any tabs that are not being used in Safari promptly and make sure you do not keep over 10 open tabs at a at the same time.

Disable FileVault Encryption

fileVault encryption is turned on as a default feature on Macs that run OS X Yosemite or later. With this feature that is available, even if your Mac is stolen or lost the information stored on the disk will be secure and your privacy will not be affected. But encryption is a intensive process that consumes a lot of resources. This could slow down the login and boot process when Auto Encryption is enabled.

If you own an unreliable Mac or your data security is not in the beginning, then it is sensible to turn off this feature. To do this you must go to the System Preferences > Security and Privacy > FileVault. Click “Turn Off FileVault”.

Start your MacBook after a long period of use.

The ability to leave your Mac running is a great way to make life easier. Your computer is always ready to start and that is among the main advantages of the Apple product. But, restarting the computer will free up memory and clears the memory of any remaining unneeded applications or background processes.

This can significantly speed up your PC, especially when you’ve been using your computer for a long period of time or even days without interruption. Make sure you backup all data and then work prior to restarting your computer.

Reset SMC

The reset of the system management controller (SMC) can be an effective solution for many minor issues with your system. It can also help solve the issue with a variety of automatic applications and also helps to free up memory.

The computer will be powered on like normal, however it will be able to run faster, but the SMC settings will reset, and the device itself will be more quickly.

Upgrade macOS to the most recent version

The combination of an old OS and the latest applications can reduce the efficiency of the computer. Updates usually resolve problems with performance. The process of regularly updating your software and operating system itself not only gives you the most current capabilities, but also improves efficiency of the device when you work with new programs.

Cleaning and maintenance preventive of the device

In time, each computer develops some dust and condensation may be seen in areas with high humidity or frequent temperature fluctuations. It also affects the thermal paste which is applied to the surfaces of the CPU and GPU to improve heat dispersal.

To prevent excessive heat, the computer is slowed down to a specific speed once the system is at a critical temperature. In these instances it is advised to wash the system at a service center. After cleaning, your computer will operate much more quietly and faster, and will not cause heat problems.

Check out to this diy guide to remove the dust off your Mac.


These tips can not only enhance efficiency of the MacBook but will also free of unnecessary programs and free up lots of memory and prolong the lifespan of your device.


  • Start your MacBook every couple of hours if you are working on your device.
  • Eliminate unnecessary applications regularly.
  • Improve the settings for animation and image.
  • Upgrade macOS to the most current version.
  • Cleanse the device at least once per year.
Bert Hoxton

Bert Hoxton