| Version | Change log |
| Avast Free Antivirus 25.7.10308 Jul 23, 2025 | Improved detection and blocking of attemps to kill our services using the BYOVD (Bring Your Own Vulnerable Drivers) method. |
| Avast Free Antivirus 25.6.10221 Jun 24, 2025 |
What’s new: Behavioral Shield memory usage was significantly optimized. |
| Avast Free Antivirus 25.5.6162a May 28, 2025 |
What’s new: Behavioral Shield memory usage was significantly optimized. |
| Avast Free Antivirus 25.4.6158a Apr 29, 2025 |
What’s new: Behavioral Shield memory usage was significantly optimized. |
| Avast Free Antivirus 25.3.9983 Apr 10, 2025 |
Fixed crash in application which could occure during active RDP connection. Fixed an issue where the AV installed via RDP terminated the connection right after the installation because of public profile was inherited from Windows firewall. |
| Avast Free Antivirus 25.2.9898a Mar 10, 2025 |
Smart Scan related fixes and changes Internal changes which could affect any shield behavior |
| Avast Free Antivirus 25.2.9898 Mar 4, 2025 | Fixed crash in performance scan. |
| Avast Free Antivirus 25.1.9816 Feb 13, 2025 | Fixed crash in performance scan. |
| Avast Free Antivirus 24.12.9725 Dec 18, 2024 |
changes/fixes related to quarantine stabilization changes, crashes… |
| Avast Free Antivirus 24.12.9694a Dec 10, 2024 |
changes/fixes related to quarantine stabilization changes, crashes… |
