This wikiHow teaches you how to view your computer's hardware specifications, such as the processor speed or amount of memory. It's important to know things like How to check laptop specs computer's amount of RAM, processor speed, and storage capacity before upgrading to a new computer or downloading a processing-intensive application e. Open the Start menu. Open the Apple menu. Click About this Mac. When you see the green checkmark on a wikiHow article, you know that the article has received careful review.
In this case, we tested the instructions on our own devices and confirmed that the instructions worked. This laptop-shaped icon is in the upper-left side of the window. Click the About tab.
It's in the lower-left corner of the window, though you may have to place your cursor on the left-hand sidebar and scroll down to see it. Scroll down to the "Device specifications" heading. This option is near the bottom of the page. Review your computer's specifications. The "Device specifications" "How to check laptop specs" contains information about your computer's processor, RAM, and system type.
Understand when to use Device Manager. If you want an advanced, in-depth list of all of the hardware that your computer uses, you can use Device Manager. This is useful when attempting to find out what type of proprietary hardware your computer uses. Open the advanced Start menu. Either right-click the Start. It's in the pop-up menu.
Doing so opens the Device Manager window. Find a hardware category to review. Scroll through the different categories of hardware until you find one that you want to open. For example, if you wanted to find out more about your computer's processor, you would double-click the Processors heading. Depending on who built your computer, what you see in Device Manager may vary slightly.
Expand the hardware category. Double-click the hardware category, or click the "expand". Review the list of hardware components. Depending on your selected category, you may see anywhere from one hardware item to upward of 10; double-click an item to view its properties. Make sure you don't uninstall or disable anything in Device Manager without explicit instruction on how to do so, as accidental uninstallation cause your computer to stop working.
Click the Apple menu. It's the apple-shaped icon in the top-left corner of the screen. Click About This Mac.