Ok, I took a look at my DSDT and tried to recompile it with iasl and got some errors. So I will explore the DSDT case further. If you want to recompile your DSDT:
To get the compiler: https://help.ubuntu.com/community/ACPIBattery To get your current DSDT and fix it: http://forums.gentoo.org/viewtopic.php?t=122145 I try to document my "work" to fix my problem here as most likely people will come here when having this problem and you may react and provide some info. If you consider that I should put somewhere else like forum/wiki, just tell me. -- laptop overheats when performing CPU intensive tasks. https://launchpad.net/bugs/22336 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs