How to Check Your Windows Version — 7 Fast Methods (2026)

Why You Need to Know Your Windows Version Right Now

It is a question most people ask at some point: "What version of Windows am I running?"

Maybe your favourite software just threw an error saying it requires Windows 11 22H2 or later. Maybe your IT department is asking you for your build number for a remote support session. Maybe you simply want to know if you are protected with the latest security updates — especially important now that Microsoft officially ended free updates and security patches for Windows 10 on October 14, 2025, leaving millions of PCs potentially vulnerable.

Whatever your reason, knowing your Windows version is the first step toward making smart decisions about your PC  whether that is installing software, troubleshooting issues, upgrading to a newer OS, or ensuring security compliance.

The good news? It takes less than 30 seconds. And in this guide, Croszeduverse (Amos Peter Blogs) will walk you through 7 proven methods from the simplest point-and-click approach to advanced command-line tricks that IT professionals use every day.

No tech degree required. Let's get into it.

What Exactly Is a Windows Version, Build Number, and Edition?

Before we jump into the methods, let's quickly decode what you are actually looking for  because when you check your Windows version, you will see several different numbers and terms on screen.

Windows Edition This tells you which type of Windows you have. Common editions include:

• Home — for personal/home use
• Pro — for professionals and small businesses (includes BitLocker, Remote Desktop, Group Policy)
• Enterprise — for large organisations
• Education — for schools and universities

Windows Version This is the release cycle name. For example:

• Windows 10: 21H2, 22H2
• Windows 11: 22H2, 23H2, 24H2

The naming convention means: 21H2 = second half of 2021 release. 24H2 = second half of 2024 release.

OS Build Number This is the most precise identifier. It looks like 19045.4651 or 26100.2894. The first part is the major build (linked to the version), and the second is the patch/revision number. IT professionals and Microsoft support teams use this for precise troubleshooting.

Quick Reference — What the Numbers Mean:

Now that you know what to look for, let's find it.

Method 1 :Settings App (Easiest for Beginners)

Best for: Anyone. No commands needed. Works on Windows 10 and Windows 11. Time: ~15 seconds

This is the most beginner-friendly method and the one Microsoft officially recommends. It gives you the full picture — edition, version, build number, and device specifications all in one place.

Steps for Windows 11:

1. Press Windows key + I to open Settings (or click Start → Settings)
2. Click System in the left sidebar
3. Scroll down and click About
4. Scroll to the Windows specifications section

Steps for Windows 10:

1. Press Windows key + I to open Settings
2. Click System
3. Scroll down in the left panel and click About
4. Look for the Windows specifications section at the bottom

What you will see:

Windows specifications
Edition    Windows 11 Pro
Version    23H2
Installed on    10/14/2023
OS build    22631.4602
Experience    Windows Feature Experience Pack 1000.22700.1034.0

Pro Tip: You can also right-click the Start button and select System to jump directly to this screen — skipping a few clicks.

Method 2 : The winver Command (Fastest Method)

Best for: Everyone. The quickest way to check your version in one step. Time: ~5 seconds

The winver command is the single fastest way to check your Windows version. It works identically on Windows 7, 8, 10, and 11.

Steps:

1. Press Windows key + R to open the Run dialog box
2. Type winver and press Enter

A small popup window called "About Windows" will instantly appear, showing:

• Your Windows version (e.g., Windows 11)
• The specific version number (e.g., Version 23H2)
• The OS Build number (e.g., 22631.4602)

That is it. Three pieces of essential information in under five seconds. Close the window when done.

Alternative: You can also type winver directly into the Windows search bar and press Enter — same result.

Method 3 : Command Prompt (CMD) with systeminfo

Best for: Tech-savvy users who want detailed system information. Time: ~20 seconds

The Command Prompt gives you access to rich system details that go far beyond just the Windows version. The systeminfo command is particularly powerful for IT professionals and support scenarios.

Steps:

1. Press Windows key + S and type cmd
2. Right-click Command Prompt and select Run as administrator
3. Type the following command and press Enter:

systeminfo | findstr /B /C:"OS Name" /C:"OS Version"

Output example:

OS Name:        Microsoft Windows 11 Pro
OS Version:     10.0.26100 N/A Build 26100

For just the basic version number, use the simpler ver command:

ver

Output:

Microsoft Windows [Version 10.0.22631.4602]

For the most detailed system report, simply type:

systeminfo

This returns your full system summary — OS version, system manufacturer, processor type, RAM, BIOS version, hotfix history, network adapter details, and much more. It is the go-to command when tech support asks for your "system information."

Note: The version number always starts with 10.0 — even on Windows 11. This is because Windows 11 is built on the same NT kernel as Windows 10. What distinguishes them is the build number: builds 22000 and above are Windows 11.

Method 4 : PowerShell (Best for IT Professionals and Automation)

Best for: IT admins, developers, and power users. Also useful for checking remote machines. Time: ~15 seconds

PowerShell offers the most flexible and automation-friendly way to retrieve Windows version information. You can use it on a single machine, or script it to check hundreds of endpoints at once.

Step 1: Press Windows key + X and click Windows PowerShell (or Terminal on Windows 11). Or search for PowerShell in the Start menu.

Method A — Quick and clean output:

Get-ComputerInfo | Select-Object WindowsProductName, WindowsVersion, OsBuildNumber

Output:

WindowsProductName  WindowsVersion  OsBuildNumber
------------------  --------------  -------------
Windows 11 Pro      23H2            22631

Method B — From the Windows Registry (most accurate):

Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion" | Format-List ProductName, DisplayVersion, CurrentBuildNumber

Output:

ProductName        : Windows 11 Pro
DisplayVersion     : 23H2
CurrentBuildNumber : 22631

Method C — The winver equivalent in PowerShell:

[System.Environment]::OSVersion

Method D — For remote computer version checks:

Get-CimInstance Win32_OperatingSystem | Select-Object Caption, Version, BuildNumber

This last command is especially powerful for network administrators who need to audit Windows versions across multiple machines without physically touching them.

Method 5 : System Information Tool (msinfo32)

Best for: Users who need a deep dive into hardware and software details alongside the OS version. Time: ~20 seconds

The System Information tool (msinfo32) is one of the most comprehensive built-in diagnostic tools in Windows. It is the tool that tech support teams often ask you to screenshot.

Steps:

1. Press Windows key + R to open the Run dialog
2. Type msinfo32 and press Enter
3. The System Information window opens
4. Under System Summary, look for OS Name and Version

What you will see:

• OS Name (e.g., Microsoft Windows 11 Pro)
• Version (e.g., 10.0.22631 Build 22631)
• System Manufacturer (e.g., Dell Inc.)
• System Model (e.g., XPS 15 9530)
• Processor details
• Installed RAM
• BIOS version and date

The left panel lets you drill into Hardware Resources, Components, and Software Environment for an even deeper look. This is the tool to use when you need everything about your system in one window.

Pro Tip: You can also type msinfo32 directly into the Windows search bar or in Command Prompt / PowerShell to launch it.

Method 6 : Windows Registry Editor

Best for: Advanced users and IT professionals. Time: ~30 seconds

The Windows Registry stores configuration data for the entire operating system, including version information. This method is useful when other tools are unavailable or when you need to access version data programmatically.

Steps:

1. Press Windows key + R, type regedit, and press Enter
2. Click Yes on the User Account Control (UAC) prompt
3. In the Registry Editor, navigate to:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion

4. Look for these key values in the right pane:

Important: The Registry Editor is a powerful tool. Do not modify any values unless you know exactly what you are doing — incorrect changes can cause system instability. For version-checking purposes, you are only reading, not writing.

Method 7 : Task Manager (Quickest Hidden Method)

Best for: Users who always have Task Manager open. Time: ~10 seconds

This is one of the most overlooked methods, yet it works perfectly for a quick version check.

Steps:

1. Press Ctrl + Shift + Esc to open Task Manager
2. Click on More details if Task Manager opens in compact mode
3. Click the Performance tab
4. In the bottom-right area, you will see your Windows version and build number

Alternatively, in Windows 11's redesigned Task Manager, click the three-line menu (hamburger icon) and go to Performance, then look at the bottom of the CPU or Memory section.

Quick Comparison: Which Method Should You Use?

Understanding the Numbers: Windows 10 vs Windows 11 at a Glance

Key fact: If your systeminfo output shows OS Version: 10.0.22631, you are on Windows 11 — not Windows 10. Both share the 10.0 kernel identifier. The build number is what separates them. Builds from 22000 onwards indicate Windows 11.

Why Knowing Your Windows Version Matters in 2025

Software compatibility — Before installing any application or game, check the system requirements. Developers often specify minimum Windows versions (e.g., "requires Windows 11 22H2 or later"). Installing on an incompatible version causes crashes and missing features.

Security updates — As of October 2025, Microsoft no longer provides free security patches for Windows 10. If your PC is still on Windows 10 and cannot upgrade to Windows 11, you are running an OS that will no longer receive vulnerability fixes. Knowing your version is the first step to addressing this risk.

Driver compatibility — Hardware manufacturers release drivers for specific Windows builds. If your audio, GPU, or peripheral drivers are behaving oddly, checking your exact build number and comparing it with the driver's supported OS versions can pinpoint the problem.

Troubleshooting with tech support — When you contact IT support or post on tech forums, the first question is almost always "What version of Windows are you running?" Having your edition, version, and build number ready speeds up resolution significantly.

Feature availability — Windows 11 features like AI-powered Copilot+, Snap Layouts, and DirectStorage depend on your specific build. Knowing your version tells you exactly which features are available to you.

Common Questions About Checking Windows Version

Q: My systeminfo shows version "10.0" but I have Windows 11 — is something wrong? No, this is completely normal. Windows 11 is built on the same NT 10.0 kernel as Windows 10. The OS name in systeminfo will say "Microsoft Windows 11" — the 10.0 refers to the kernel version, not the consumer product version. Look at the build number: anything 22000 or higher is Windows 11.

Q: What is the difference between "Version" and "Build Number"? The Version (like 23H2) tells you which feature update you are on. The Build Number (like 22631) is the precise internal code identifier for that update. When troubleshooting, the build number is more specific and more useful for Microsoft support and online research.

Q: Can I check the Windows version without logging in? Not easily through the graphical interface — most methods require being logged into a user account. However, on the Windows login screen, some versions display the edition in small text at the bottom-right corner.

Q: Does this work on all types of Windows PCs? Yes — all seven methods in this guide work on laptops, desktops, all-in-ones, and tablets running Windows 10 or Windows 11, regardless of manufacturer (Dell, HP, Lenovo, ASUS, Microsoft Surface, etc.).

Q: How do I check the Windows version on a remote computer? Use PowerShell's Get-CimInstance Win32_OperatingSystem command with the -ComputerName parameter, or use Microsoft's System Center Configuration Manager (SCCM) for fleet-wide auditing.

Q: My PC shows Windows 10 — should I upgrade to Windows 11? Given that Windows 10 reached end-of-life in October 2025, upgrading is strongly recommended if your hardware supports it. Check compatibility using the official PC Health Check app from Microsoft. If your hardware does not meet requirements (particularly TPM 2.0 and a supported CPU), you will need to assess your options carefully.

Summary: How to Check Your Windows Version

Finding your Windows version should never be a guessing game. With the seven methods covered in this guide, you now have the right tool for every situation — whether you are a beginner who wants a simple Settings menu walkthrough, or an IT professional who needs PowerShell commands for fleet-wide version auditing.

Here is the quick recap:

For everyday users: Settings → System → About (or just press Win + I) For the fastest method: Press Win + R, type winver, hit Enter For command-line lovers: systeminfo | findstr /B /C:"OS Name" /C:"OS Version" in CMD For IT pros and automation: PowerShell's Get-ComputerInfo or Get-CimInstance For deep system info: msinfo32

Now that you know your Windows version, the next step is making sure it is up to date. Head to Settings → Windows Update and check for any pending updates. Keeping your OS patched is one of the simplest and most effective things you can do for your PC's security and performance.

At Croszeduverse (Amos Peter Blogs), we believe that tech knowledge should be accessible, practical, and jargon-free. No topic is too basic to deserve a thorough, well-researched guide — and no reader should ever feel lost navigating their own computer.

Stay informed. Stay updated. Your PC will thank you.