Activity Monitor On Mac: Details And How To Use It


The Activity Monitor is hidden deep down inside your application folder. You will find this option under the utility tab. This tool can help you diagnose slowdowns as well as problems on your computer or laptop. You can also understand how much individual energy programs are using. In short, it is very useful for battery-powered laptops. This tool can also offer you a constant update on CPU usage as well as Memory usage.

However, sometimes too much information is not a good thing. In short, there are a lot of things that are perfectly normal in Activity Monitor. As a result, there is nothing to worry about. The system is designed to use all the available resources.

Dock Icon

Go to the view menu, and after that, select the dock icon option. You can set it to act as a live icon. It can show you CPU usage, CPU history, Network usage, Disk activity, as well as the default app icon.

CPU

The CPU is the Central Processing Unit. This section contains several columns that describe everything happening on your computer or laptop. For example, it shows CPU percentage, CPU time, Threads, GPU percentage, GPU time, as well as the user.

Idle wakeups show the number of times that the program forced your device to wake up for tasks. If you see programs with a lot of idle wakeups, that means it is finishing your battery faster. You should definitely investigate the problem.

However, PID is also displayed under this section, which means Process ID. You can end any program with the PID.

Close Any Program Under Activity Monitor

Sometimes certain programs will use all your CPU—for example, any bugged software. As a result, your device will run very slow. The software will be at the top of the list. You can easily kill the process inside the Activity Monitor. You can kill the software either with the quit or force quit option. However, force quit will kill the process effectively, but you should not use this option every time. First of all, try the quit option; if the software is still running, then select the force quit option.

Memory

Sometimes programs use more memory that results in a slowdown of the device. You can see the memory used by each and every program as well as the software. You can also diagnose the problem with any software.

Energy

If you are using the Activity Monitor on a laptop, this tool will help you a lot. It shows the energy used by several programs or software. You can also shorten the list by energy impact. Mac also has a unique feature named Nap. It allows syncing several programs and software at once. It saves a lot of battery.

Disk

Disk access will provide you details of software using a lot of space on your storage. However, you should not be worried about kernel tasks. However, if a kernel task is functioning an unusual amount of activity, then you should diagnose this process too.

Network

You can also check your network usage in this tab. It provides you details such as sent and received data as well as the number of packets. You can see how much data is used on your device by a particular program or software.

Advantage

Activity Monitor will assist you in diagnosing problems on your device, that is, computer or laptop. Your Mac might be running out of disk space, or for any other reasons, you can solve these issues with this tool. If you have any issue, let it run in the background, that will give you an idea about the problem.

Conclusion

You can always run an activity monitor in the background, but remember, it is a big tool that uses a lot of power. If you are not trying to diagnose any issue, then you should close the Activity Monitor on the laptop.

Source: https://thesoftwaretutorial.com

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