If you are a Mac user and have encountered the message “Your Computer Is Low On Memory,” you are not alone. Your computer may slow down, freeze, or crash if its memory is low. However, there are tactics you may use to deal with this problem and enhance your Mac’s performance.
- Understanding memory on a Mac is essential for ensuring optimal performance and avoiding issues such as low memory.
- Running too many applications simultaneously, large files taking up too much memory, malware, and operating system updates consuming too much memory are the common causes of low memory on a Mac.
- Strategies for addressing low-memory issues include managing startup items, cleaning up unnecessary files, and force-quitting applications and processes.
Understanding Memory On A Mac
Understanding memory on a Mac is essential for ensuring optimal performance and avoiding issues such as low memory. RAM and virtual memory are the two main types of memory on a Mac.
The Mac uses RAM to store data for running programs temporarily. In contrast, virtual memory uses the hard drive as temporary storage for data that doesn’t fit in RAM.
On a Mac, you can check the amount of memory that is available using the Activity Monitor software. You can ensure your computer performs smoothly and effectively by knowing the memory on a Mac.
Related Article: How To Perform Disk Check?
Causes Of Low Memory On A Mac
A variety of factors can cause low memory. Here are some of the most common causes of low memory on a Mac:
Running Too Many Applications Simultaneously
When you have too many applications running on your Mac, they consume a lot of RAM and can cause your computer to slow down. If you have a lot of applications running in the background, consider closing some of them to free up memory.
Large Files Taking Up Too Much Memory
Large files such as videos, images, and audio files can take up a lot of space on your Mac’s hard drive and can also consume a lot of memory when you open them. To free up memory, consider deleting any large files you no longer need or moving them to an external storage device.
Malware And Other Malicious Software
Your Mac may become slower due to malware and other harmful software using memory and processor resources. Install antivirus software and run routine scans to identify and eliminate any harmful software to avoid this.
Operating System Updates Consume Too Much Memory
When you update your Mac’s operating system, the update can consume significant memory. This is because the update needs to download and install files, which can take up a lot of space. If you are experiencing low memory after updating your operating system, consider freeing up space.
How To Fix “Your Computer Is Low On Memory Mac”
If you are experiencing low memory issues on your Mac, there are several strategies you can try to address the problem:
Managing Startup Items
By managing startup items, you can reduce the number of applications and processes that launch automatically when you start up your Mac, freeing up memory and improving performance.
It’s a good idea to review your startup items regularly to ensure that only essential applications and processes are launching automatically. Here’s how to manage startup items:
- Select “System Preferences” from the Apple menu by clicking on it in the top left corner of the screen.
- Click on “Users & Groups.”
- Select your user account in the left column and click the “Login Items” tab.
- When you start your Mac, a list of programs and processes will start up automatically. Click on an item to choose it, and then click the “–” button to the right of the list.
- To add an item, click the “+” button below the list and select the application or process you want to add.
- The item can also be hidden from the login window by checking the box next to it.
- Once you have made the desired changes, close the “Users & Groups” window.
Cleaning Up Unnecessary Files
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[Errors Troubleshooting Expert]
Arsalan Shakil (aka GuyThatDoesEverything on YouTube) is a PC Tech Enthusiast and Electronic Geek. With over 10+ years of experience in Electronics, he then decided to explore Software Engineering to design embedded products and automate existing hardware solutions.
When he started tearing down old cameras to understand how they worked, he was shocked (literally, when he got zapped by a flash discharge capacitor), giving him the power (debatable) to fall in love with videography/photography. He also started making some fun videos that later became YouTube tech reviews.
- 10+ years of experience in Electronics design, embedded solutions, and prototyping
- Majored in Software Engineering
- Research paper publication in IEEE for Embedded Military Uniform & LoRa WAN wireless technology
- Specialized in IoT Solutions
- PC Enthusiast & PC Modder
In his local region, he’s known to expose cheap PSU brands, often claiming fake certification or false claims on the box. He’s a true nerd and needed some friends in his life. Then he met some guys who work at Tech4Gamers, and they also came out to be equal nerds who suggested he join Tech4Gamers as a Hardware Expert.