After win10 updates (jan31) communicate is down (commands don't work) about iosender HOT 9 OPEN

Oh yes important... The ioSender "freeze" and only close if I "reset" my cnc controler (the laptop "lost" the USB communication)

from iosender.

Sounds strange. Check device manager to see what com ports are present - maybe there is a clue. Also, try a different USB port.

What CNC board are you using?

from iosender.

Yes, I checked the ports and is OK and tried other usb, not differences. I'm using SKR3 with STM32H743

from iosender.

Which version of ioSender?
Has the COM port driver been changed by the update? There was an issue earlier where a user had to roll back the driver,
BTW I am running Win10 Pro as well, no such porblem for me with the several boards I work with.

from iosender.

ioSender 2.0.44 and no, there have been no driver changes. However, as I said at the beginning, ioSender opens normally and updates the information according to my firmware (it shows 4 axes, for example). But I can't do anything else because it "freezes". And it doesn't accept closing, I have to through the "windows task manager" finish, "kill" ioSender.

from iosender.

This is the driver used for the NUCLEO-F756ZG board I have:

Can you connect with a terminal program such as PuTTY and communicate with the controller?

from iosender.

Yes. I opened the arduino and used the serial monitor to communicate and it's working. That's why I opened the conversation here...

from iosender.

I have just uploaded new edge versions compiled with the latest Win10 upgrades installed. It should not matter, but who knows...
The issue could be due to a .Net update gone bad? The Microsoft .Net serial port implementation has a bad rep so perhaps I should look for another option?

BTW have you tried to connect with the different On connect options?

from iosender.

Hi Terje, It's working. I use VM and reinstalled the VM tools package...
Thank you again for your strong commitment and help.

from iosender.