I've just downloaded ubuntu 12.04 lts and It was pretty good experience until i realize to my touchpad problem.
It was same nightmare just like ubuntu 11.10, i can not use my right click function.
I tried this: http://askubuntu.com/questions/83590...p-pavilion-dv6 but it didn't work, I'm waiting for your help.
ps: I've Hp Probook
Thank you Tomkear2006