ReSharper Ultimate 2018.2.3 Web Installer is a software product for Windows developed by JetBrains
It is reported that the following Windows processes are part of ReSharper Ultimate 2018.2.3 Web Installer:
If you want to remove ReSharper Ultimate 2018.2.3 Web Installer from your computer, just go to Start > Control Panel > Add/Remove programs and select ReSharper Ultimate 2018.2.3 Web Installer from the list of programs.