D2GS.EXE is part of a product called known as Diablo II Close Game Server and the developer is Tsinghua University .
If you think that this file contains a virus or another malware, please download a virus scanner.
If D2GS.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 Diablo II Close Game Server from the list to remove the process D2GS.EXE from your computer.
If you have any problems with D2GS.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 Tsinghua University, the developer of D2GS.EXE and ask for more information.