same Problem here with Vostro 1310. Since my upgrade from Kubuntu 8.10 to 9.4, keyboard and mouse freezes always at the login, if there is no AC adapter present. With AC adapter present everything is nice.
So it seems only Vostro 1310 and 1510 are effected, who will solve this problem? is this a (K)ubuntu specific problem? This workaround seems to fix it on my side https://bugs.launchpad.net/ubuntu/+bug/341094/comments/8 -- Dell Laptop vostro 1310, Internal Keyboard and Touchpad not working anymore on 9.04 jaunty https://bugs.launchpad.net/bugs/334249 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs