Windows Entreprise Suite is a new rogue. Installed from fake online antivirus scanners, it replaces Windows Entreprise Defender.
Both are coming from a big family: Volcano Security Suite, Windows Entreprise Defender, Windows PC Defender, Windows Additional Guard, Windows Guard Pro, Ultimate System Guard, Smart Virus Eliminator, Windows Protection Suite, Windows System Suite, Windows Security Suite, Malware Destructor 2009, FastAntivirus, MalwareCatcher, VirusShield, Extra Antivirus, Virus Sweeper, Ultra Antivir 2009, Virusdoctor, VirusMelt, VirusAlarm.
Windows Entreprise Suite displays false alerts and warning messages to scare users pushing them to purchase a full license.
If your PC is infected with Windows Entreprise Suite, follow the BleepingComputer removal guide.