Bilal, there is a misunderstanding, I can reproduce it only with 'no blur' option and I don't use proprietary drivers, please note lspci outputs.
** Summary changed: - Dash (no blur) renders black stripes while scrolling on FGLRX + Dash (no blur) renders black stripes while scrolling -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966448 Title: Dash (no blur) renders black stripes while scrolling To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/966448/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
