Free Upgrade to Bitdefender 2018

Existing Bitdefender customers with a valid Activation Code/Key for an Bitdefender product can upgrade to Bitdefender 2018 for Free, but the upgrade will not happen automatically. To upgrade your Bitdefender Security follow the instructions given in the article.

Bitdefender 2018 Free Upgrade available for:

• Bitdefender Antivirus Plus 2017 or older version to Bitdefender Antivirus Plus 2017
• Bitdefender Internet Security 2017 or older version to Bitdefender Internet Security 2017
• Bitdefender Total Security Multi-Device 2017 or older version to Bitdefender Total Security Multi-Device 2017
• Bitdefender Family Pack 2017 or older version to Bitdefender Family Pack 2017 

Exclusive Tip:  

Get up to 75% off Bitdefender products line and upgrade FREE to Bitdefender 2018

Follow the steps below if you have Bitdefender 2017:
Installing Bitdefender 2018 directly over the 2017 version

1. Visit Bitdefender Central account.
2. Select the My Devices panel. 
3. In the My Devices window, click INSTALL BITDEFENDER. 
4. Click on the DOWNLOAD button. 

Follow the steps below if you have an older version of Bitdefender:
Installing Bitdefender 2018 directly over the older version

1. Visit Bitdefender Central account.
2. Click on the ACTIVATION CODE (Under My Subscriptions)
3. Click on GET YOUR FREE UPGRADE NOW and ernder your old License Key

If you want upgrade to Bitdefender 2018, but the automatic upgrade from Bitdefender Central does not work. 

1. Remove the older version, restarting your computer and installing the new version. The product settings of your previous version will not be saved. Please use this upgrade method only if the first option fails. To smoothly uninstall Bitdefender, please use the tool available at: www.bitdefender.com/uninstall 
2. Download the latest version from here install it manually.