awesome...will try this when i get home! :) On Wed, Feb 22, 2012 at 3:50 PM, J Fernyhough <j.fernyho...@gmail.com>wrote:
> On 22 February 2012 15:39, javadayaz <javada...@gmail.com> wrote: > > so is this a hardware problem..? > > what can i do to fix this? > > > > On Wed, Feb 22, 2012 at 3:14 PM, J Fernyhough <j.fernyho...@gmail.com> > > wrote: > >> > >> On 22 February 2012 13:46, javadayaz <javada...@gmail.com> wrote: > >> > Recently ive found my system is crashing or unresponsive when i press > >> > Alt > >> > tab to switch between programs..? > >> > > >> > Has anyone else seen this? > >> > > >> > >> I've seen something similar(?) previously with fglrx and mipmapping > >> enabled in the Compiz plugin settings (e.g. the static window > >> switcher); though I could move windows after an ALT-TAB any update to > >> their content wouldn't display. I'm not sure if this has been fixed > >> since I turned off all mipmapping options when I got my Studio 1749 > >> (then Catalyst version somewhere in the 11s?). > >> > >> Jonathon > > Well, assuming it is mipmapping (which it may well not be!) the > easiest way I know of is to install ccsm ($ sudo apt-get install > compizconfig-settings-manager), open it, click on Advanced Search, > type mipmap into the filter, then go through each plugin in turn and > make sure the Mipmap checkbox is empty. > > If this doesn't fix it, try running unity --replace in a terminal and > seeing if any descriptive error messages are shown when it starts > misbehaving. > > Jonathon > > -- > ubuntu-uk@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/ubuntu-uk > https://wiki.ubuntu.com/UKTeam/ > -- Regards Javad
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