Just installed Ubuntu 15.10 on Asus Zenbook, and I am facing exactly same issue.
Adding Xcursor*size: 48 to /etc/X11/Xresources/x11-common didn't work for me, restarting unity helps, but after reboot it happens again. Is there any other workaround? I see adding export XCURSOR_SIZE=48 somewhere in unity startup code is alternative approach, can someone please hint me where can I add this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1359211 Title: Mouse cursor tiny when hovering unity elements in high DPI mode To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1359211/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs