You can use Windows 7, Windows 8.x, Windows 10/11, Linux Mint, and OSX Yosemite, El Capitan, Sierra and later. These operating systems have the CDC drivers pre-installed, which means you shouldn’t need to install any extra software.
Windows users - if your product with a CH34X USB-serial interface isn't recognized - download and install the latest driver from the manufacturer WCH from here. Your web browser should take care of the language translation
If you have any questions about installing drivers for your PMD Way product - please email support@pmdway.com.