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To find your Mac's system information, you will need to access the About This Mac feature feature. To do so,
- Click the Apple logo in the upper left-hand corner of your desktop.
- In the drop-down menu, click About This Mac. The following information will then appear:
- Version number and name Name of macOS / OS X installed on your computer.
- Model of your computer.
- General date when when the model was released.
- Processor type.
- Memory amount.
- Graphics card information.
- Serial Number.
- Press the Software Update button to to access software updates.
- Click the Display tab tab to access the basic information regarding your display , like (ex. screen size and the resolution of the ; graphics card resolution, etc.).
- Select Display Preferences to the change basic settings of your display.
- Click the Storage tab tab to access basic information regarding your hard drive and any external media connected to your computer , like (ex. capacity, partitions and , amount of free space, etc.).
- Click on the Memory tab to view how much RAM your Mac has available.
- Click on the Support tab to access links to various support pages offered by Apple.
- Select the Service tab to access information about your warranty.
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