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In what way Shutdown, reset and S3 is not working? Does system hang, crash or something else happens?
We test S3, S4 and S5 with Windows 10 on MinnowBoard MAX and it is part of every Firmware release test plan. In our tests it works fine on multiple boards.
It would be great to get additional details on the issue you're seeing.
It seems to have been a lack of my explanation.
In case of turning off, restarting or suspending(S3) in windows10,
the board is freezing after windows10 shut down(Present Status is Black screen). And D2(LED) is not turn off.
The output of Serial debug is stopped after printing 'SecStartup, MemoryInit Done'.
I am using 0.84 intel firmware.
Thanks & regards.
Indeed, Intel Firmware version 0.84 outputs the following Serial Debug:
In parallel we have here at ELTAN a Phoenix Technology BIOS running on MinnowBoard Max, which I use to boot Windows 10 from a micro SD card and gives a lot more Serial Debug output.
You might like to contact me directly ( email@example.com ) to customize a BIOS for the board you are developing.
For debugging (and repair) purposes you will like lot's of output debug information and a production version to boot real quickly.
For the Bay Trail board you are developing you can add the LPC bus, which is not used on MinnowBoard Max.
Frank van Weerdenburg
+31 73 594 4663
www.eltan.com - ELTAN
ELTAN is an Intel: "Ecosystem Fellow Travelers" partner.