Public bug reported: I ran into this bug when upgrading from 12.10 to 13.04 on my HP 6735b
Using the nomodeset as kernel argument works around the problem with the effect that it is incorrect screen resololution detected and configured. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xserver-xorg-video-radeon 1:7.1.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.8.0-22.33-generic 3.8.11 Uname: Linux 3.8.0-22-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.9.2-0ubuntu8 Architecture: amd64 Date: Sun May 26 01:11:39 2013 InstallationDate: Installed on 2013-01-09 (136 days ago) InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) MarkForUpload: True SourcePackage: xserver-xorg-video-ati UpgradeStatus: Upgraded to raring on 2013-05-25 (0 days ago) ** Affects: xserver-xorg-video-ati (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1184230 Title: Upgrading to 13.4: Display corrupted during boot after a few seconds with a blinking splash logo on Mobility Radeon HD 3200 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1184230/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs