Will Avast continue to support Windows 10 after October 14, 2025?

Yes, Avast will continue to fully support Windows 10 through an extended support period (October 2028). However, since Microsoft will no longer provide software updates or fixes after October 14, 2025, your device may be vulnerable to operating system vulnerabilities. Avast recommends that you check if you can upgrade your computer to run Windows 11 or a later version that offers the best overall security features.

Our support includes:

• Full antimalware protection with regular definition updates.
• Real-time threat detection and blocking capabilities.
• Automatic virus definition updates, software improvements, and new feature rollouts.
• All premium features, including VPN, firewall, and identity monitoring.
• Customer technical support for Avast apps on Windows 10.
• Compatibility testing to ensure optimal performance.
• Support for multiple devices, regardless of their OS versions.

Do I need to pay extra for the extended Windows 10 support offered by Avast?

No, Your existing Avast app subscription covers full protection on Windows 10 through October 2028 at no extra charge.

What is the advice of Avast regarding the Windows 10 end-of-support announcement, and what should I do?

• Microsoft will no longer provide software updates or fixes after October 14, 2025. Your device may be vulnerable to operating system vulnerabilities. Avast recommends that you check if you can upgrade your computer to run Windows 11 or a later version that offers the best overall security features.
• If you have an older device, we recommend that you replace it with one that supports Windows 11 or a later version.
• Cybercriminals may target Windows 10 users as it approaches the end of the support period. Make sure that you keep your Avast device security app active and up to date so that Avast continues helping protect you from viruses, malware, and online threats.
• We also understand that you may have trouble upgrading your device to Windows 11 or later or replacing your older devices. That is why Avast provides extended support for Windows 10 through October 2028 and continues helping protect your digital life during this transition period.

Will Avast apps slow down after Microsoft stops supporting Windows 10?

No, Avast app performance will not change. Our software runs independently of Microsoft's support status, and we will continue optimizing our apps for Windows 10 through October 2028.

Do I need to buy Microsoft's Extended Security Updates (ESU) if I have a Avast app?

While Microsoft's ESU provides additional OS-level patches, Avast device security apps offer comprehensive protection that covers many areas ESU does not. The choice depends on your specific needs and budget.

What happens to my Avast subscription if I upgrade to Windows 11 after this announcement?

Your Avast subscription remains fully active and valid on both Windows 10 and Windows 11.

Can I switch from Windows Defender to Avast Antivirus on my Windows 10 computer?

Yes, and we recommend it. Once support for Windows 10 ends, Windows Defender will stop receiving updates, while Avast Antivirus will continue to provide up-to-date protection.