CMH311Sec.exe is part of a product called known as Khmer Music 3.11 Sec and the developer is KhmerMusic 3.11 has been developed by Mr. Chhuon Kimhak .
If you think that this file contains a virus or another malware, please download a virus scanner.
If CMH311Sec.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 Khmer Music 3.11 Sec from the list to remove the process CMH311Sec.exe from your computer.
If you have any problems with CMH311Sec.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 KhmerMusic 3.11 has been developed by Mr. Chhuon Kimhak, the developer of CMH311Sec.exe and ask for more information.