And here's the contents of the link in case it goes down:
Couple of days ago I installed “Nautilus Elementary” on my Ubuntu maverick meerkat. Strangely I was not able to enable clutterview. When I pressed F4 it just showed a black blank screen and that was real annoying. A few considerable search on google showed me the way to fix this, a comment on webupd8.com.
The Fix:
The problem is linked to a vblank issue which occurres in combination with Intel GFX cards and clutter services. To fix this edit /etc/environment by issuing the command:
sudo gedit /etc/environment
and add the line
export CLUTTER_VBLANK=none
Save it and reboot your system. Clutterview should work like a charm now.
Best Answer
This will definitely help. Worked for me.
How to fix the blank screen on clutterview problem on ubuntu 10.10 maverick meerkat
And here's the contents of the link in case it goes down:
Via gokul at theopenhelp.com