When it comes to PC hardware, the name of the driver is often the most cryptic part of troubleshooting. If you have landed on this page searching for you are likely looking at an unknown device in your Device Manager with a yellow exclamation mark, or you are trying to solve a peripheral malfunction.
Older CH340 drivers collide with modern Windows 10 power management. Download the 2023 or newer CH340 driver from WCH. The 2019 versions cause blue screens on USB sleep/resume. cevcecm windows 10 driver
We successfully developed a stable Windows 10 driver for the [CEVCECM]. Future work includes adding support for Windows 11 and implementing DMA for higher throughput. When it comes to PC hardware, the name
This means the driver INF file does not contain your specific hardware ID. You must manually edit the .inf file: Download the 2023 or newer CH340 driver from WCH