As per your instructions the linux-headers-4.1.0-040100rc2-generic_4.1.0-040100rc2.201505032335_amd64.deb linux-image-4.1.0-040100rc2-generic_4.1.0-040100rc2.201505032335_amd64.deb linux-headers-4.1.0-040100rc2_4.1.0-040100rc2.201505032335_all.deb were downloaded and installed in the Ubuntu 14.04 64 bit operating system that run inside the Dell 3847 computer.. At first the installation ended with errors, but after un-installing Oracle corporation’s Virtual Box and re installing the above kernel headers and image the installation ended successfully. When the computer was started from scratch and the advanced Grub menu was selected, it showed the newly installed kernel as a one of the possibilities for booting the computer. Once the newly installed kernel was selected for booting the computer, it was possible to login into the Ubuntu operating system as both the mouse and the keyboard were now operable. It should be said, however, that the resulting Ubuntu operating system environment was very unstable, but that was not the point of the test. So now what is next?
** Tags removed: trusty ** Tags added: kernel-fixed-upstreamtrusty ** Tags removed: kernel-fixed-upstreamtrusty ** Tags added: kernkernel-fixed-upstream-4.1.0-040100rc2el-fixed-upstreamtrusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1450989 Title: USB attached keyboard and mouse don't work at the login time to Ubuntu Trusty Tahr 64 bit To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1450989/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs