Hi, Based on http://blog.shiftreduce.org/?p=13.
I tried the following : - put the switch on "speed" - Booting a BartPE installation of windows XP on CD - it bluescreens at some point - press the power button that actually toggle the switch from nothing to speed - boot on linux with acpi_osi="Microsoft Windows 2001" or "Microsoft Windows 2006" on the kernel command line - you restart or power off, no luck the switch resets. Have you tried the patched DSDT ? What is the real difference with overriding the osi ? Guillaume.
_______________________________________________ Mailing list: https://launchpad.net/~sony-vaio-z-series Post to : sony-vaio-z-series@lists.launchpad.net Unsubscribe : https://launchpad.net/~sony-vaio-z-series More help : https://help.launchpad.net/ListHelp