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Good day everyone,

as mentioned I'm using my Thinkpad L530 running Ubuntu Gnome 13.04 as of late. I have two basic problems at the moment:

Toggeling the screen brightness with fn+F8 /fn+F9 only shows 'toggle brightness'-popup and a bar of the actual brightness for a few seconds but tapping fn+8/9 does not actually increase/decrease the brightness

Can anyone help me with this?

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Related: askubuntu.com/questions/244154/… –  Richard Sep 19 '13 at 21:06
It seems that the brightness control functionality issue is with the nVidia proprietary drivers... unfortunately those are proprietary and it might take some time before it's fixed, if at all: bugs.launchpad.net/ubuntu/+source/linux/+bug/1083984/comments/… However you can look at nVidia's website for the latest drivers and see if they are fixed in the latest blob package: download.nvidia.com/XFree86/Linux-x86_64 –  Richard Sep 19 '13 at 21:07
Edit: scrollbug resolved –  Rickyfox Sep 19 '13 at 21:25

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