The current version of Bitdefender 2020 was released on October 24, 2019. The build number is 24.0.9.52.
Note: If you don’t have the above build number, keep in mind that product updates are delivered in stages and the live build might not have reached your PC yet. Once the product update reaches 100%, it is automatically downloaded and installed. Then, Bitdefender will request a Windows restart.
Click the corresponding button below to learn how to check the build version of your Bitdefender product & how to perform a manual update.
How to check your Bitdefender version
To verify the build version of your Bitdefender product:
1. Right click the Bitdefender icon in the System Tray (the Notification Area, in the right hand side of the Windows Taskbar), and then select About.
2. The build number is displayed under Product information.
How to update Bitdefender
By default, Bitdefender performs automatic updates when you turn on your computer and every hour after that. To start a manual update:
1. Right-click the Bitdefender icon in the System Tray, and then select Update Now.
2. Bitdefender will check for updates.
3. If an update is available, it is automatically downloaded and installed on your computer.
