2port Usb 20 Printer Auto Sharing Switch Driver Download Link Updated -

Run the downloaded .exe file (for Windows) to initiate the installation wizard.

Follow the on-screen prompts and restart the computer if requested. Run the exact same installation file on .

: Most UGREEN USB sharing switches are designed to be plug-and-play and do not require additional driver installations for basic manual switching . Key Features of Auto-Sharing Switches Run the downloaded

The printer’s USB controller did not re-enumerate. Solution: Go to Control Panel > Devices and Printers → Right-click the printer → Remove Device . Then physically unplug the USB cable from that computer for 10 seconds and plug back in. The printer will reinstall.

Follow the prompts to complete the installation. Restart Computer: Restart your computer if prompted. : Most UGREEN USB sharing switches are designed

Visit the official Ugreen support page and search for your specific model number (e.g., CM409 or 30346).

Most modern operating systems recognize the device instantly. Then physically unplug the USB cable from that

Because download links change frequently and vary by exact model numbers, always download software directly from the official manufacturer portals to avoid malware:

: The "Switching AP" software for their sharing switches is usually available on the specific product's support tab at StarTech.com Generic / Unbranded Switches