Windows 10 Preview Build 9860 *finally* fixes USB Serial

Submitted by paul on Wed, 2014-10-29 17:21

I am happy to report Windows 10 Preview build 9860 fixes the long-standing USB serial bugs, which impact nearly all Arduino compatible boards.

  • The driver loads automatically.  No 3rd party INF is required.
  • The surprise removal bug is finally fixed (was present in build 9841, is fixed in 9860)
  • The seconds-long pause when detecting a new USB device for the very first time appears to be gone.

Windows 10 is finally going to support all class-compliant USB serial (eg, CDC-ACM) as well as Linux and Mac OS-X.  Very exciting.