Tumbleweed Communications Inc. DVTrayApp is a software product for Windows developed by Tumbleweed Communications Inc.
It is reported that the following Windows processes are part of Tumbleweed Communications Inc. DVTrayApp:
If you want to remove Tumbleweed Communications Inc. DVTrayApp from your computer, just go to Start > Control Panel > Add/Remove programs and select Tumbleweed Communications Inc. DVTrayApp from the list of programs.