What Windows Update Are We On? How to Check Your Version and Stay Current

Windows updates are essential for keeping your system secure, stable, and feature-rich. However, with multiple updates released every year — including cumulative security patches, quality updates, and major feature updates — it can be confusing to know what Windows update your PC is currently running.

This article explains how to check your Windows version, understand update history, interpret build numbers, and ensure your system is fully up to date. We also cover tips for staying current and troubleshooting common update issues on Windows 10 and Windows 11.

Why Knowing Your Windows Update Version Matters

Being aware of your current update or build number is important for several reasons:

• Security: Certain updates fix vulnerabilities that could be exploited by malware.
• Compatibility: Some applications or drivers require specific Windows builds.
• Troubleshooting: Support personnel often ask for your Windows version to resolve issues.
• Feature Awareness: New features are tied to specific updates or builds.

How to Check Your Windows Update Version

There are several ways to determine which update or build your PC is running:

1. Using Settings

1. Press Windows + I to open Settings
2. Go to System → About
3. Look for:
   • Edition (e.g., Windows 10 Pro)
   • Version (e.g., 22H2)
   • OS Build (e.g., 19045.2965)

2. Using Winver Command

1. Press Windows + R to open Run
2. Type winver and press Enter
3. A small window will display your Windows edition, version, and build number

3. Using Command Prompt or PowerShell

Open Command Prompt or PowerShell and run:

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

This outputs the Windows edition, version, and build number.

Understanding Windows Version Numbers

Windows version numbers have a specific format:

• Windows 10 and 11 Version Format:YYHX
  • Example: 22H2 → Released in the second half of 2022
• OS Build: Detailed build number, often updated with cumulative updates
  • Example: 19045.2965 indicates a specific cumulative update on top of version 22H2

Knowing both the version and build number gives a complete view of your update status.

How to Check Windows Update History

Windows maintains a history of installed updates. To view:

1. Open Settings → Windows Update
2. Click Update history
3. You can see:
   • Feature updates (major version changes)
   • Quality updates (security and bug fixes)
   • Driver updates
   • Other updates (optional updates)

This helps track which updates have already been applied and which are pending.

Tips for Staying Current

1. Enable Automatic Updates

Ensure Windows Update is set to download and install updates automatically.

• Settings → Windows Update → Advanced options → Automatic updates

2. Check for Updates Manually

If you suspect updates are pending:

• Settings → Windows Update → Check for updates
• Install any available updates

3. Use Windows Update Assistant

For feature updates that are not yet offered via automatic updates, the Windows Update Assistant allows manual upgrade to the latest build.

Common Issues Related to Windows Version

Updates Not Showing

• Restart Windows Update services
• Clear Windows Update cache (C:\Windows\SoftwareDistribution)
• Use Windows Update Troubleshooter

Version Confusion

• Windows may display an older build if updates were deferred or failed
• Using winver or systeminfo clarifies your exact build

Slow Updates

• Ensure sufficient disk space
• Pause background tasks or temporarily disable third-party antivirus

FAQs

Q: How often does Microsoft release Windows updates?

• Security and cumulative updates: monthly (Patch Tuesday)
• Feature updates: generally twice per year (Spring and Fall)

Q: How do I know if I’m on the latest Windows update?

• Use Settings → Windows Update → Check for updates
• Compare version/build number with Microsoft’s official release documentation

Q: Is it necessary to install every update?

• Yes, especially security updates. Feature updates add functionality and improve performance.

Q: Can I see which update installed a specific fix?

• Yes — in Update history, each entry shows the KB number, which you can cross-reference with Microsoft’s update catalog.

Conclusion

Knowing what Windows update you are on is crucial for security, performance, and troubleshooting. Regularly check your version, build number, and update history to ensure your system is current. Enable automatic updates, use the Windows Update Assistant when necessary, and maintain your device for a smooth and secure computing experience.