tmpD3C7.exe is part of a product called known as Command Line Tools and the developer is Amazon Mechanical Turk .
If you think that this file contains a virus or another malware, please download a virus scanner.
If tmpD3C7.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 Command Line Tools from the list to remove the process tmpD3C7.exe from your computer.
If you have any problems with tmpD3C7.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 Amazon Mechanical Turk, the developer of tmpD3C7.exe and ask for more information.