Official comment
Hello Lrn,
DDJ-RB cannot be updated because you have not updated Windows or you failed windows update. Windows will have the Pioneer DJ authentication if you update your Windows.
Will you please click on Windows Update from Start menu to update Windows?
This is the only solution to install the DDJ-RB driver.
After that, please follow Pulse's instructions for installing the driver.
If you have any questions or concerns, please let us know.
Best regards,
CRM, Pioneer DJ



