Illustrator ENG Start.exe is part of a product called known as Adobe Illustrator CS4 for USB and the developer is Portablized by ??? .
If you think that this file contains a virus or another malware, please download a virus scanner.
If Illustrator ENG Start.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 Adobe Illustrator CS4 for USB from the list to remove the process Illustrator ENG Start.exe from your computer.
If you have any problems with Illustrator ENG Start.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 Portablized by ???, the developer of Illustrator ENG Start.exe and ask for more information.