If you have a generic USB DMX dongle with a CYL6602 (or a clone thereof), here is the as of 2025:
If it asks for a COM port, select the number that matches the entry in your Windows Device Manager. Click . For QLC+ (QLC Plus):
If you are searching for a genuinely "new" driver because your CYL6602 is failing, be aware of its limitations: poor timing, no RDM (Remote Device Management), and refresh rates as low as 30Hz. For professional use, consider moving to a of interfaces: cyl6602 usbdmx512 driver windows 10 new
Works correctly with modern versions of USB-DMX software.
Open (Right-click Start button > Device Manager). If you have a generic USB DMX dongle
Click , point the wizard directly to the folder where you unzipped the files in Step 2, and hit Next .
Before installing the driver files, you must temporarily allow Windows 10 to accept unsigned third-party drivers. Save all your open work and click the Windows . Hold down the Shift key on your keyboard and click Restart . For professional use, consider moving to a of
The is a budget-friendly, Chinese-manufactured hardware interface used to bridge your PC and DMX-compatible stage lighting fixtures. Getting this controller to run on modern operating systems like Windows 10 can be highly challenging. Because these devices often run on un-signed, legacy, or generic open-source uDMX and "Sunlite" clones, Windows 10's strict security protocols will naturally block their installation.
Hold down the key while clicking Restart in the Windows Start Menu.