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.
Note: If the latest driver still doesn't work, search for and download the latest DisplayLink USB Graphics Software as an alternative. 3. Disable Security Software Temporarily
file is the automated installer/launcher located on that virtual drive. Its primary roles include: Driver Initialization : Installs the necessary USB-to-Video conversion drivers. Screen Mirroring dlusb-c120.exe
For official manuals and technical support, users can visit the Acer C120 Product Support page Are you having trouble running the file or is your computer not recognizing the projector at all? Product Support - C120 | Acer United States
Ultimately, you are the best defense. Pay attention to the file's location and properties. If you are uncertain, upload the file to a service like VirusTotal for a thorough check. The Acer C120 is a compact, pocket-sized projector
It causes high CPU utilization, opens random browser tabs, or triggers frequent antivirus alerts.
If the executable corrupted a shared Windows dependency, the built-in SFC tool can repair it. Type cmd into the Windows search bar. Right-click and choose Run as administrator . Type sfc /scannow and press Enter . Screen Mirroring For official manuals and technical support,
Once successful, an Acer DisplayPal icon will manifest inside your Windows system tray, and your screen will immediately mirror to the projector lens. Common Troubleshooting and Compatibility Issues