A forum thread from 2021 provides a download link for usb20-sharing-switch.exe (version 1.231, size 13.97 MB). The file was tested with Symantec antivirus and is described as compatible with Windows, Mac, and Linux. While this is a third‑party source, many users have reported success with this driver.
: Press the physical button on the switch to toggle between PC-1 and PC-2. fjgear usb 20 sharing switch driver download exclusive
: Visit the primary FJGEAR Download Center to check for official utilities and product manuals. A forum thread from 2021 provides a download
Click Next , accept the terms, choose your installation directory, and click Install . accept the terms