8 Replies Latest reply on Mar 1, 2016 11:42 AM by snowpine

    I am getting flickering of video when using Skype on the following system. Intel Core i7-6700cpu 3.7GHz Intel Skylake DT GRT2 running Ubuntu 15.10 64bit. I have followed the instructions on this site for upgrading the driver but get the following error:

    ormonde

      "W:GPG error: http://ppa.launchpad.net wily InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 52165BD6B9BA26FA, W:Failed to fetch http://ppa.launchpad.net/mc3man/gstffmpeg-keep/ubuntu/dists/wily/main/binary-amd64/Packages  404  Not Found

      , W:Failed to fetch http://ppa.launchpad.net/mc3man/gstffmpeg-keep/ubuntu/dists/wily/main/binary-i386/Packages  404  Not Found

      , E:Some index files failed to download. They have been ignored, or old ones used instead."

       

      The install then fails.

      I have ascertained the camera is working on a different system.

       

      modinfo i915 | grep filename

      filename:       /lib/modules/4.2.0-30-generic/kernel/drivers/gpu/drm/i915/i915.ko

       

      I get nothing with dkms status