- Folder Size is a free Windows utility that scans your drives or folders and displays detailed information about the size of their contents so you can see where the disk space went.
- Delete Unused Applications. Applications, when combined with their data, folders, etc. Might be vast and occupy significant space. If you have several apps that are sitting idle, go ahead and delete them. Additionally, remove macOS install files, if any. Click on the Apple logo from the top-left and choose About This Mac.
Utilities & tools Tidy up your Start screen and make things easier to find with App Folder. You can gather similar apps together or keep your most used settings in one place — it's up to you. Simply create and name a folder, add the apps and settings you want, and then pin it to your Start screen.
The System Information app provides detailed specifications and other information about your Mac hardware and software, including your network and external devices. In some versions of OS X, this app is called System Profiler.
Choose Apple menu > About This Mac. This opens an overview of your Mac, including your Mac model, processor, memory, serial number, and version of macOS. To see the greater detail provided by the System Information app, click the System Report button.
To open System Information directly, press and hold the Option key and choose Apple menu > System Information. You can also use Spotlight to find System Information, or open it from the Utilities folder of your Applications folder.
System Information opens to a system report for your Mac:
Select items in the sidebar to see information about each item. For example:
Folder Detail Settings
- The Hardware section shows your Mac serial number
- The Memory section shows how much RAM is installed in each internal memory slot.
- The Software section shows which startup disk (boot volume) your Mac is using.
- The Network section shows details such as your IP address, the connections allowed by your macOS firewall, the signal strength of nearby Wi-Fi networks, and more.
Folder View Details
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Hide Folders App Mac
- To have System Information read your serial number aloud, choose File > Speak Serial Number.
- To save a copy of your system report, choose File > Save.
- To learn more about System Information, choose Help > System Information Help.