If the link doesn't work for you, try the attachments at the very bottom of the page.

Wouxun USB Programming Cable - PL2303 Prolific USB Driver Installer v1.7.0 32bit/64bit & chipset checker. This later version may work better, particularly for Win10.

Programming Software

Wouxun "Official" Programming Software (KG-UV920P Mobile - 2.5K)
Wouxun "Official" Programming Software (KG-UV920P-A Mobile - 5K)
Wouxun "Official" Programming Software (KG-UV920P-M Mobile - 5K)
Wouxun "Official" Programming Software (KG-UV920R Mobile)

Wouxun "Official" Programming software (KG-UV6D Handheld)

Wouxun "Official" Programming software (KG-UVD1 Handheld)

Chirp - Free Radio Programming Software  (KG-UVD1P/6D/6X Handhelds)

Open Wouxun (OWX)  - Free Linux Radio Programming Software

RT-Systems Radio Programming Software (KG-UVD1P/6D Handhelds + Many more)

Locking / Un-Locking Software (Frequcney limit)

UVD1P Unlocker
UV6D Unlocker
UV920R/P Unlocker

UV950P Unlocker