So installing the STM32 Virtual COM Port Driver from
as suggested by
this group's Wiki page did not work for you? If so then the Wiki needs to be
updated by adding that Zadig is also required to properly install the serial
driver for Windows versions below 10.
- Herb
Herb,
I am new to this group and did not fully understand the driver reference in the Wiki when I made my original request for help. Since then I have made several driver install tests. I also tried downloading the driver from ST at the Wiki link and it did install correctly in Windows 8.1. It was exactly the same driver and version number (1.4) that Windows update installed. I checked to see what Zadig installed and it was a different driver called "libwdi" USB serial but it worked too.
Roger Need