Parsec 4K ADC USB device control software. It support one- and two-input devices with original descriptions "USB_spectrometric_ADC_4K" and "USB_spectrometric_4ADC_4K".
FTDI D2XX drivers: https://ftdichip.com/drivers/d2xx-drivers/
Microsoft Visual C++ Redistributable: https://aka.ms/vs/17/release/vc_redist.x64.exe
Original device: http://www.parsek.ru/ru/products/4KSACPUSB.html "One- or two-input spectrometric analog-to-digital converter of the Wilkinson type with a large-capacity incremental storage device, made in the form of an external device connected to the USB port, is designed to convert microsecond pulses into a digital code and accumulate spectrometric information using only the power supply of the USB port."