Boot into the UEFI control panel (when possible): Although not all motherboards offer this feature, on certain models you can boot into the UEFI control panel and use a built-in update utility to connect to the internet and flash the latest firmware from the manufacture’s server. Press it! (The exact button needed, and the design of every motherboard’s actual UEFI control panel differs, so these instructions will be more guideposts than step-by-step instructions.)ģ. Enter the UEFI BIOS: When you boot up your PC, you’ll see text that informs you which button to press to enter the UEFI BIOS. Record your version number and date, then compare it to the latest version available on your motherboard’s support page on the manufacturer’s website.Ģ. In the window that opens, your BIOS version should show up on the right, under your processor speed. The easiest way to find your BIOS version is to open up the System Information app by typing msinfo into the Windows search bar. Find your current BIOS version: Before you upgrade your BIOS, make sure you’re actually installing a new version. It’s best not to update your UEFI firmware unless there is something specific that the updated firmware offers that you need.ġ. At one time, this was considered a risky practice, given that the firmware updating process can potentially brick your motherboard in the same way that flashing a custom ROM on to Android phone can brick the device. Some people like to regularly check for and update their UEFI firmware packages just to stay up to date. For years, the only real reason to update to a newer firmware revision, however, is to solve a bug in your UEFI or to swap in a CPU that’s newer than your motherboard. Over the lifespan of a motherboard, manufacturers release new firmware packages or BIOS updates that will enable support for new processors and memory, or solve commonly reported bugs. Your motherboard likely uses whatever firmware revision the motherboard manufacturer was on back when it was built. New chip and motherboard platforms often receive numerous BIOS revisions early in their lifecycle, to work out bugs.
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