Automatically detects which computer is sending a print job.
Your USB printer sharing solution is already in your hands—no driver required. Happy printing from both PCs!
Older drivers may require compatibility mode. Right-click the installer, select Properties , go to Compatibility , and select Windows 7 or Windows 10 . Automatically detects which computer is sending a print job
Sharing a single printer between two computers can be a challenge. You might find yourself constantly unplugging and swapping cables.
For the vast majority of printers (HP, Canon, Epson, Brother), the USB switch is . The operating system (Windows 10/11, macOS, Linux) sees the printer exactly as if it were plugged in directly. The switch itself is not a "device" that requires software; it is a physical relay and logic controller. In this case, searching for a 2port usb 20 printer auto sharing switch driver download link will yield no results because there is no driver to install. Older drivers may require compatibility mode
Visit the official Ugreen support page and search for your specific model number (e.g., CM409 or 30346).
Commonly found in office environments, these often come with a utility for auto-switching. ekL USB Printer Sharer Downloads . UGREEN USB 2.0 Switch 2 In 4 Output USB KVM Switch You might find yourself constantly unplugging and swapping
If your auto sharing switch stops switching channels or fails to recognize print commands, review these common troubleshooting solutions:
Right-click the installer and select "Run as administrator". Follow the Prompts: Complete the installation wizard.
the USB switch to your computer while the installation wizard is running. Restart your computer if prompted. How to Install and Use the Auto-Switch Setting up a 2-port USB sharing switch is straightforward.
What is the printed on your switch?