How to get back to 13.10?

[CCgirl6690]

so i upgraded to 14.04 and i regret it. my projector which was working fine but now it's all blank. and it doesnt recognize my projector. shame
anyway to revert xorg back to its previous version?
thanks

[monkeybrain20122]

There is no way to get back other than reinstalling 13.10. Maybe you can try a newer or older kernel.http://kernel.ubuntu.com/~kernel-ppa/mainline/
But then your problem may be caused by "upgrade" if you used the upgrade manager as "upgrade" is a flaky process, a clean install of 14.04 may work.

[CCgirl6690]

thank you so much for your answer, im sure my problem is a graphical issue with xorg or whatever. it doesnt show my Projector trough VGA. grr. please help me. its critical for me. im a beginner i dont know how to bring back old kernals or xorg.
thank you so much