Figuring out your BIOS version in Windows 11 isn’t exactly a secret mission, but it does tend to be tucked away where you don’t always look first. If your system is acting weird, or you’re planning a BIOS update — which, let’s face it, can be a bit nerve-wracking if you don’t know what you’re doing — knowing how to quickly check that version number is pretty helpful. Plus, keeping track of your BIOS helps see if you’re running the latest firmware from your motherboard maker. Spoiler: it’s usually a straightforward process, but Windows has a habit of making things slightly confusing or overly complicated for no good reason. Here’s the quick and dirty way to peek at that BIOS version without needing some fancy third-party tool. Just a few commands, some clicks, and you’ll have the info you need. Real-world note: the command line method is generally reliable, but sometimes, on certain setups, you might have to run the Command Prompt as an admin, or the command might not work right away, so don’t get discouraged if it’s not slick on your first try.
How to Check BIOS Version in Windows 11
Method 1: Using Command Prompt (the cleanest way)
This method is a lifesaver because it’s quick and less likely to mess up—unless there’s some strange system glitch. It helps when you need a snapshot of your BIOS version for troubleshooting or updates, especially when you’re trying to confirm if your current BIOS is even old enough to bother updating. Expect to see your BIOS version printed right in the Command Prompt window. It’s pretty reliable, but on some setups, you might need to run the command as an administrator (because Windows just loves to make certain info locked behind higher permissions).
So, open Start, type cmd, then right-click on Command Prompt and select Run as administrator. Once it’s open, type wmic bios get smbiosbiosversion and hit Enter. Usually, within a second or two, the BIOS version will appear right there. The command pulls that info directly from your system’s firmware, so it’s pretty accurate. If you see some gibberish or get an error, double-check your command for typos, or try opening Command Prompt with higher privileges. On some machines, this fails the first time, then it works after a restart or if you run it as admin again.
Method 2: Using System Information (GUI method)
If typing commands isn’t your thing or you’d rather just click around, the System Information tool is your friend. Hit Win + R to open the Run dialog, then type msinfo32 and press Enter. Once it loads, look for BIOS Version/Date on the main screen. Sometimes, it shows a bit more info than you need, but it’s handy because you don’t have to mess with command lines. Good for quick checks when your system’s front-end is behaving weird or you’re verifying what version you already have—without any fuss.
Tips for making this easier
- Always run Command Prompt as admin if you want to avoid weird permission issues.
- Keep a note of your BIOS version somewhere safe — just in case.
- If you’re planning an update, double-check your motherboard’s website or user manual to confirm whether there’s a newer BIOS out there. Sometimes, manufacturers release updates that fix bugs or add features, but they can also go wrong if you flash the wrong version.
- Be cautious about BIOS updates; only do them if necessary — unnecessary flashing can brick your motherboard or cause stability issues.
- Sometimes, BIOS info can be weird or outdated if your system BIOS isn’t reporting properly. In those cases, the system info app or the BIOS itself during boot might give you better clues.
Frequently Asked Questions
What is BIOS, really?
Just a firmware that kicks in before Windows loads, initializing hardware, running a quick sanity check, and getting your PC ready to go. Basically, it’s the tiny OS that kickstarts everything.
Why should I bother checking my BIOS version?
Because it can tell you if your firmware is outdated. If you’re troubleshooting hardware compatibility or trying to fix boot issues, knowing your BIOS version can point you in the right direction.
Is checking BIOS safe?
Yep, just viewing the info doesn’t do any harm — it’s just reading a number. But updating BIOS (flashing firmware) is another story — do it only if you’re sure you need to, and follow instructions carefully.
How often should I update?
Only when you run into problems or if an update clearly addresses an issue you have. Regular checking of BIOS is generally overkill for most folks.
Any alternatives to Command Prompt?
Yes, use System Information as mentioned, or even third-party tools like CPU-Z or HWInfo that can show detailed system info including BIOS/firmware versions.
Summary
- Open Run with Win + R
- Type
msinfo32to open System Information - Check “BIOS Version/Date” for your firmware info
- Or search for “cmd, ” run Command Prompt as admin, and type
wmic bios get smbiosbiosversion
Wrap-up
Getting your BIOS version in Windows 11 isn’t rocket science, but it’s one of those small steps that makes troubleshooting or updating way smoother. It’s kind of weird that Windows doesn’t just tell you right away in settings, but hey — command line or system info tools work. As long as you’re careful about BIOS updates, you’re good to go. Sometimes, just knowing what version you’re on saves a lot of confusion later. Fingers crossed this helps someone save time or avoid a headache — worked for me on a few setups, so maybe it’ll do the same for you.