On PCs running Windows 7 or later, you can also right-click the Start menu and then click Run.
You can also find your computer’s product name in this window by looking at the name next to the “System Model” category.
Make sure you save and close all work before doing this. On Windows Vista and up, you can click the Start button in the bottom-left corner of the screen, click the power icon, and click Shut down.
If there is a sticker on the bottom of your laptop with product information, you may not need to remove the battery.
If you can’t find “Product”, look for a “Serial” heading. While your laptop’s model number doesn’t correlate to the serial number, it’s usually listed somewhere below the serial number.