How to confirm BIOS or UEFI firmware version in Windows 10 and Windows 11. Knowing your BIOS or UEI version is essential for keeping your system up to date with the latest features and fixes. In this video, we'll walk you through several easy ways to find your firmware version on Windows 10 or 11. Before we begin, be sure to subscribe to Ninja One's IT Video Hub and our YouTube channel. For more tech content like this, Why do you need to know your BIOS or UEFI version? Knowing your bios or UEFI version might not sound exciting, but it's a key detail that can save you time and headaches. Whether you're fixing a tricky issue, installing new hardware, or making sure your system has the latest features and firmware updates. The right version makes all the difference. How to check BIOS or UEFI firmware version on Windows 10 or Windows 11. Now, there are many ways you can check your firmware version. First, you can try checking directly in the BIOS or UEFI setup interface. When you power on your device, you could be asked to press a key like delete ESC, F1, F two, F 10, or F 12 to enter the BIOS or UEFI setup screen. Check your user manual to be sure. Once you're in the BIOS or UEFI setup screen, you can find and view the firmware version from the menu that opens. Another way is to check the version through system information. To do this, press windows plus R to open run. Enter MS info 32 in the run dialogue and press. Okay, click system summary on the navigation tree on the left under the system information page, find BIOS version slash date to get the information. Next, you can find the version information through the direct X diagnostic tool. Press Windows plus R to open run enter D-X-D-I-A-G in the run dialogue and press. Okay. You can check for sign to drivers as well under the Direct X diagnostic tool. You should find the bios UEFI version. Lastly, you can use the registry editor. Open the registry editor and navigate to HQ local machine slash hardware slash description slash system slash bios. Go to the BIOS version key to find your current bios slash U efi firmware version. Keeping software and firmware up to date is crucial for maintaining the security and stability of Windows 10 and Windows 11 devices. However, as the number of devices and locations grows, managing updates manually becomes increasingly challenging. For more information, check out our official blog post on how to confirm BIO OS or UEFI firmware version in Windows 10 and Windows 11 linked in the description below.