| Driver Source | Type | Windows 10 2021 Compatibility | Notes | |---------------|------|-------------------------------|-------| | Vendor CD (generic) | Custom INF + sys | Limited (often unsigned, 32-bit only) | Usually fails on 64-bit Windows 10 unless test mode enabled | | libusb / Zadig | Generic WinUSB driver | – works | Converts device to WinUSB; used by QLC+, DMXControl, Freestyler | | FTDI VCP (incorrectly assigned) | Virtual COM port | No – wrong protocol | Does not generate DMX timing | | OpenDMX (Enttec Open DMX) driver | Custom | Yes (with INF modification) | Requires editing Enttec driver to match CYL6602 VID/PID |
interface—a small, silver box that promised to turn a laptop into a light show, but right now, it was just a paperweight.
Plug in your interface. Right-click the Start button and select . Look for the device under "Ports (COM & LPT)" or "Other Devices."