> Are you able to detect if Windows receive keypress via WMI or keyboard > controller or from other driver? I believe it's done via WMI. In the first message in this thread, I wrote: "While in Windows, I copied a sample VBScript from MSDN for receiving event notifications via WMI, set proper namespace ("root\wmi") and notification query ("SELECT * FROM BIOSEvent") and it worked." > Also what you can try is to dump EC registers and DSDT table from > Windows and compare it with Linux. Well, here's the catch: there is no PNP0C09 device in the DSDT and thus the EC driver isn't even loaded in Linux and I can't dump EC registers. Yet Windows tools seem to be able to do it, using ports 0x66/0x62. I'm confused. DSDT tables dumped from Windows and Linux are identical. -- Best regards, Michał Kępień -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html