ScreenScenes is an advertising-supported application that offers a collection of different screensavers. The software doesn't pose any harm by itself. However, it downloads and runs main components of GAIN adware. ScreenScenes must be manually installed. It includes a functional uninstaller.
[XVS]helper.exe[XVS]setupwebsite.exeinstall[XVS]-fsg.exeuninstall[XVS].exe
HKEY_LOCAL_MACHINESOFTWARE[screensavername]HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionUninstall[screensavername]