Support - Bitdefender Vietnam
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Welcome to Bitdefender Support for Home Users
Our knowledgeable technicians are at your disposal 24/7! We're here to answer any question and resolve any technical issue you may be experiencing
How to install Bitdefender 2018
Bitdefender 2018 can be installed by downloading the installation kit corresponding to the purchased subscription from Bitdefender Central. Once the installation process is complete, your product activated. To download Bitdefender 2018 from Bitdefender Central, follow the steps presented in the video or in the instructions below.
How to purchase?
How to activate your Bitdefender license?
How to install Bitdefender Home Product from DVD
In order to make Bitdefender installation smoother, please take a look at this guide before installing it on your devices.
What's NEW at Bitdefender 2018
This year's Bitdefender 2018 comes with a lot of new and exciting features and enhanced functionality in order to make the user experience easier and pleasant.
How to uninstall Antivirus for Mac if the standard uninstaller doesn't work
If the standard uninstall procedure doesn't work, follow the steps from this article.
How to optimize your hard disk space using Disk Cleanup in Bitdefender 2017
In order to optimize your system speed by cleaning unnecesarry file from you hard disk, you can use the new Disk Celanup function available in the Tools section.
Upgrading to Bitdefender 2017 on my computer
I already have Bitdefender 2016 on my PC and I want to upgrade to the new Bitdefender 2017.