League of Legends installer RU.exe is part of a product called known as League of Legends and the developer is Riot Games, Inc .
If you think that this file contains a virus or another malware, please download a virus scanner.
If League of Legends installer RU.exe is using too much CPU or too much memory in your system, it is possible that your file has been infected with a virus. Installing an antivirus is recommended.
Not all processes can be uninstalled without the help of a 3rd party tool, especially malware. To see if it can be uninstalled, first go to Start > Control Panel > Add/Remove programs and select League of Legends from the list to remove the process League of Legends installer RU.exe from your computer.
If you have any problems with League of Legends installer RU.exe, you may try using a registry cleaner or a speed-up software to check, analyze, and fix problems that are affecting the performance of your computer.
You may try contacting Riot Games, Inc, the developer of League of Legends installer RU.exe and ask for more information.