: Obtain the Rockey4.zip installer from the official manufacturer or authorized distributors like Regula Forensics or Az-Tech Software . Run the Installer : Unplug the ROCKEY4 dongle from your PC.
If you have the newer ROCKEY4ND (No Driver) model—typically identified by a transparent grey casing—you do not need to install separate drivers, as it uses standard HID protocols. feitian rockey4 usb driver windows 11 top