* This restriction does not apply to a Windows 7 SP1 environment where the latest security patch is applied. It can control the DM-D110 (USB model) and the DM-D210 (USB model) through the POS application program for the serial connection. If the message appears in the 64 bit environment the driver will not be installed. - A warning message may be displayed when installing the driver on Windows 7 SP1.
- For restrictions, please refer to Precautions when Using the USB Models “ in Application Development Information in DM-D110/DM-D210 Technical Reference Guide.(Installer program will not run on early Windows 7 or Beta versions) Check the software driver installation. NOTE: For Windows 7, please use RC build 7100 or RTM Final version.
USB2.0/3.0 (USB3.0 is supported in the environment of Windows 8 or later) Download for Windows 7/Vista/XP (32-bit and 64-bit) Download for Windows Vista (32-bit only) Run the installer, then after rebooting, plug the USB end of the adapter into one of the USB ports on the computer.Automatic installation: If you are connected to internet, just plug CH340 USB to serial converter to your computer, windows will detect and download driver. Introduction: Download windows driver from here. Select System > Hardware > Device Manager.