The Bitdefender antivirus software is designed to detect and remove all kinds of threats that include malware, viruses, worms, and Trojans. Its free edition is available for Windows OS that is easy to install and use. Some of the cool features of this antivirus are real-time data protection, network threat protection, advanced threat defense, multi-layered ransomware protection, anti-phishing, anti-fraud, and more. While installing and using the Bitdefender software on the computer, you may come across few errors. This page explains how to fix Bitdefender error 16389.The Bitdefender error 16389 may be encountered by Windows users while running the software on their computer. Some of the causes of this Bitdefender error are cluttered Windows registries and misconfigured system settings. To resolve the Bitdefender error 16389, perform the following troubleshooting methods one by one.
Now, check if the Bitdefender antivirus error 16389 is fixed by running the software on your computer. If the error remains unresolved, then perform the next method.
First, uninstall Bitdefender from your computer. After doing it, download the latest version of the software and install it on your computer.