Mark, This, too, appears relevant: https://www.silabs.com/community/interface/forum.topic.html/cp210x_driver_v101-91Gl
It specifically mentions amateur radio gear, though it’s specific to SiLabs parts. I’m not sure off the top of my head whether it applies to the USB hubs/codecs we use. A Google search for "com port" Windows 10 update turns up numerous complaints about how the latest package has broken comms, including USB, BT, parallel ports, etc. All parties claim they’re “working on it." Wayne N6KR > On May 28, 2018, at 4:12 AM, Mark Wheeler <[email protected]> wrote: > > Wayne, > > There were tons of problems listed associated with the latest windows 10 > update, but none were COM port issues. The search for a solution > continues... Thanks. > > Mark > WU6R > > On May 27, 2018, at 06:43 AM, Wayne Burdick <[email protected]> wrote: > >> Try this: >> >> https://www.ghacks.net/2018/05/01/all-the-issues-of-windows-10-version-1803-you-may-run-into/ >> >> Wayne >> >> >>> On May 27, 2018, at 7:29 AM, Mark Wheeler <[email protected]> wrote: >>> >>> With the latest Windows 10 update earlier this week, my K3S and P3 can no >>> longer communicate with my Windows 10 PC via the USB cables. I’ve gone into >>> Device Manager and right clicked on the COM12 device drive and clicked >>> “update driver” and that updated from a 2016 driver to a 2017 CM port >>> driver, but neither connect the PC to my K3S or P3. Any suggestions? Thank >>> you. >>> >>> Mark >>> WU6R >>> (formally KM6HFR) ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
