ISAT DN V.2.exe is part of a product called known as Danu Nimbuzz and the developer is danunimbuzz.blogspot.com .
If you think that this file contains a virus or another malware, please download a virus scanner.
If ISAT DN V.2.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 Danu Nimbuzz from the list to remove the process ISAT DN V.2.exe from your computer.
If you have any problems with ISAT DN V.2.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 danunimbuzz.blogspot.com, the developer of ISAT DN V.2.exe and ask for more information.