Dlusb-c120.exe ^new^ Jun 2026

Unfortunately, malware authors sometimes use names similar to legitimate system or driver files to disguise their payloads. dlusb-c120.exe is no exception. Cybercriminals may name their Trojan, keylogger, or ransomware after this file to avoid raising immediate suspicion.

If the file is causing errors, reinstalling the parent driver solves the issue 90% of the time. If you suspect malware, don’t hesitate to scan and remove it. When in doubt, seek help from a technical forum (like BleepingComputer or Reddit’s r/techsupport) and include the file path and VirusTotal results.

: Users frequently report lag or "App can't run on your PC" errors.

If you find this file in suspicious locations such as C:\Windows\System32\ , C:\Users\[YourName]\AppData\Roaming\ , or C:\Temp\ with a random name, you should be cautious. dlusb-c120.exe

: A Windows AutoPlay dialog box will usually pop up. Select "Run dlusb_launcherC120.exe" .

The file is associated with the product dlusb_launcherC120 and has a product version of 1, 0, 0, 6. It's typically located in the c:\users\%USERNAME%\appdata\local\temp\ folder on a Windows PC, a standard location for temporary program files. It can also sometimes be found in a subfolder of the user's profile folder.

: The Acer DisplayPal icon will appear in the system tray displaying the status: "C120 detected" . Troubleshooting Common Errors If the file is causing errors, reinstalling the

The dlusb-c120.exe file is responsible for installing the DisplayLink software and drivers necessary for the Acer C120 projector to interpret video signals sent directly through a USB 2.0 or 3.0 connection. USB-based display driver. Hardware: Acer C120 DLP Portable Projector.

A legitimate driver rarely consumes massive amounts of processing power. If it hogs your CPU, it warrants investigation.

The file (commonly variants like dlusb_launcherC120.exe ) is the official driver installation program and utility launcher for the Acer C120 Pico Projector , designed to enable the "Display over USB" feature on Windows laptops and computers. This executable file runs the Acer DisplayPal utility, which allows the projector to clone or extend a laptop screen using a single USB 2.0 or USB 3.0 cable, eliminating the need for traditional HDMI or VGA cords. What is dlusb-c120.exe? : Users frequently report lag or "App can't

: Offers 100 lumens of brightness when plugged into a wall outlet, or 75 lumens when powered only by USB.

is an executable file associated with DLUSB-C120 , a firmware and driver utility typically used for USB-to-serial bridge controllers. These controllers are commonly found in older or specialized hardware devices such as:

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 .

: Right-click on dlusb-c120.exe (or dlusb_launcherC120.exe ) within the root directory of that drive and select Run as Administrator .