I confirm the bug and in my installation this happen today with an update that have installed 3.8.0-29.42
By the way, also the login screen resolution was not high as expected. Before this update my kernel in 13.04 was 3.8.0-25.37 Booting with grub menu and going to advanced, I've booted into that previous image 3.8.0-25 and mouse and keyboard got back to be operational. (My mainboard is an Asus P8P67, with the corresponding intel chipset) Synaptic lists as available the linux-image-extra-3.8.0-29-generic and it could be possible to apply it as Nikolai does suggest, which right now I'm processing... Yes, the linux-image-extra-3.8.0-29-generic works Bad joke, though Regards to all of you and thank you to Nikolai for his hints Cor -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1172852 Title: USB keyboard and mouse don't work Status in “linux” package in Ubuntu: Incomplete Bug description: I am installing Ubuntu 13.04 from a live USB key. I downloaded the stable amd64 iso of Ubuntu 13.04 after it was released today. It runs beautifully from a live USB key. However, after installing the OS to my hard drive and rebooting, the keyboard and mouse both fail to work. They are standard USB input devices (US layout) which have worked for years on other versions of Red Hat and Ubuntu. They work fine with the live USB version of the OS. I can't even log into the computer to collect bug data. I've tried reinstalling several times, changing the install options. Installing fresh on this computer, keeping only my old /home partition, and disallowing the installation of third-party software still produces the error. The same system has run several previous versions of Ubuntu without problems. Thanks for your help. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1172852/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp