It’s not absolutely clear which product this file is part of and who is its author. It’s a system and hidden file. Tscupdc.dll is usually located in the %WINDOWS% sub-folder and its usual size is 25,600 bytes.
The tscupdc.dll process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly.
Common path(s): subfolder in %WINDOWS%Keywords(s): systemFilesize(s): 25,600 bytes