The given fix did not work for me, but I found that the newest HP BIOS ROM finally fixed all fan problems for my nx8220. Just as a tipp for all the people who still burn their fingers and mainboards because of not correctly working fans...
-- After hibernate, cooling on nc6220 does not restart https://launchpad.net/bugs/35455 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
