BIOS updates are released less frequently by Gateway. Unless you are facing a specific issue, such as compatibility problems when installing new hardware that can be resolved through a BIOS update, you should choose to update your BIOS only then. Before updating the BIOS, it is highly recommended that you back up the data from your system.
Method 1: Through a Windows Operating System
To update your BIOS on your Gateway computer/laptop, you will first have to check which is the current version of BIOS on your system.
Method 2: Through a Bootable Flash Drive.
Your system model will be written on your system’s body, and the serial number will be printed on a sticker at the bottom of your laptop or on the bottom right of your CPU’s right panel. This guide covers the BIOS flashing for the most common models. If the methods described here didn’t work for you, please tell us your exact model. We will provide the specific method for BIOS flashing related to your model in our next guide.
