On Tue, 11 Nov 2014, Alessandro Losavio wrote: > thinkpad_acpi is not supported on Ubuntu 14.04 LTS, in fact I can't > regulate screen brightness very well. Yeah, I can imagine. > Thanks in advance, waiting for your reply. You'll probably get better help directly from Ubuntu users or thinkpad users of your thinkpad model. Brightness changes in anything newer than the x60/t60 are handled by the GPU drivers. -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel