I had no issue using the ch340ser.exe drivers on either of my windows 10 x64 systems. then plug in the ch340 and windows will just link the driver for you. no need to dig through .inf files. things i've tried are getting the download from wcn.com and using ch340 driver.. This came from the driver cd that came with a cheap ch341 based usb to serial adapter that had numerous other drivers on the cd as well. this is the correct driver for the serial adapter, and it includes drivers for windows 7 x64.. This is the correct driver for the serial adapter, and it includes drivers for windows 7 x64. it also seems to have drivers for windows 98, 2000, xp, 2003, vista, and server 2008 as well. driver package.
However, i do not see anything that provides me with a driver for a windows 10 pc that only has usb 3.0 ports. is there a microsoft usb driver update that will enable connectivity to these boards? arduino uno r3 atmega328p ch340g board.. Node mcu on windows 10. post topics, source code that relate to the arduino platform. 4 posts; well dah! i had to find and download the drivers for the usb to serial chip that the nodemcu uses, the ch340g. once the driver was installed all was good. i guess i got lazy as win8 installed the drivers automatically.. Download ch340g driver for windows 7, 8 and windows 10 i have personally tested the above ch340 driver on windows 7 and it worked with the arduino nano, node mcu and arduino uno clones. step by step installation of ch340g drivers.
