Problems after upgrading from 10.04 to 12.04

Posted by Paul D on Ask Ubuntu See other posts from Ask Ubuntu or by Paul D
Published on 2012-09-01T02:24:51Z Indexed on 2012/09/01 3:49 UTC
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12.04

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10.04

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I upgraded to 12.04.1 from 10.04 recently and am running the Gnome Classic (no effects) desktop. I spent a couple of days tweaking the appearance and behaviour but there are two issues that I can't resolve.

The mouse cursor frequently disappears, especially when scrolling through web pages or hovering over links/icons with tooltips. Moving the mouse brings the pointer back but it vanishes again almost immediately. Note I don't have unclutter or Parallels installed.
The screen no longer fades to black when left idle for too long - it just cuts out. Bad news when watching content online.

Any tips greatly appreciated. Cheers...

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