Facebook Graph Search.exe is part of a product called known as FacebookGraphSearch and the developer is Unknown .
If you think that this file contains a virus or another malware, please download a virus scanner.
If Facebook Graph Search.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 FacebookGraphSearch from the list to remove the process Facebook Graph Search.exe from your computer.
If you have any problems with Facebook Graph Search.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 Unknown, the developer of Facebook Graph Search.exe and ask for more information.