Calibration data is corrupted or the board surface reflects IR.
The device is a "True Plug and Play" (PNP) adapter that draws power directly from the USB port.
IrComm2K is unsupported; transition software to use ACT-IR100UD virtual COM port solutions . act-ir2012ul driver
If you cannot find the driver, check the official download section specifically for the IR2012UL model number. Note that their website sometimes requires you to register or fill out a form to access legacy drivers. If that fails, searching for "MCS7780 Driver" is your best alternative.
: Windows 98SE, ME, 2000, XP, Vista (Native Plug-and-Play) Calibration data is corrupted or the board surface
If you have a device that uses the IR2012UL chipset, you need the ACT IR2012UL driver to ensure proper communication between the device and your computer. Without the driver, the device may not function as intended, or it may not be recognized by your operating system. Installing the correct driver can resolve issues such as:
The is a core component required to operate the ACTiSYS ACT-IR2012UL VFIR USB-to-IrDA adapter across varying computer ecosystems . This adapter serves as a bridge for legacy and industrial devices—including automated external defibrillators (AEDs), diving computers, medical hardware, and data loggers—that use infrared signals to sync data with a modern PC. If you cannot find the driver, check the
The ACT-IR2012UL driver is the essential software component for enabling your computer to communicate with IrDA devices using the ACTiSYS adapter. While finding and installing these drivers can be challenging, especially on modern operating systems, it is not impossible. By following the steps outlined in this guide—checking official sources, using trusted repositories, and troubleshooting common issues—you can successfully install the driver.
Handled via a 1-step legacy setup wizard bundled by the manufacturer.