Dlusb-c120.exe [better] -

The Acer C120 is a compact, pocket-sized projector that connects to a computer via a single USB cable. The dlusb_launcherC120.exe file is the driver/launcher software provided by for this device.

It resides in a temporary download folder or a designated driver installation directory (e.g., C:\Program Files\ or C:\Drivers\ ). dlusb-c120.exe