Hi everyone, maybe i've found the solution for this problem. I recently bought an Asus F550LD (which in realty is an X550) and i have some problem, but the strange thing is that when i try the live version of ubuntu 14.04 on this notebook in exposure everything works (or almost). So before changing it, I used the command "sudo lshw -html" and I got the hardware list of pc. Then when I changed the notebook with the one in exposure i repeat the commandon this one. Finally I compared the two hardware cards. There are two difference. one litttle difference on the clock of processor (which is the same) and the Ram. The Ram is the same for power, but different for producer.
I think the problem is the Ram, on which the OS is loaded. I report the two hardware cards for you. I hope I was helpful ** Attachment added: "Card HW ASUS good.htm" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1325881/+attachment/4158631/+files/Card%20HW%20ASUS%20good.htm -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1325881 Title: [Asus X550LD] Touchpad not working/detected Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1325881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs