Hello friends, I have a problem with backtrack 5 r3 and in general with any version of Linux to install on a hp dv6 core i7 2820QM, q what happens is that the installation is carried out as normal, but to start using the OS I recognizes neither the fan or temperature sensors so when I log out the error of overheating, and tried million things but I can not recognize what I dimensioned, read that the kernel of the Linux distro are not compatible with processors Sandy bridge, maybe it's why ... Because when using Windows 7 ever happens to me I wish I could help advance friends .. thank you for your attention