Shameless bump/double post, DOES any one know anything about this or how to fix?
edit* Technic console says error
Some help at minecraft forum got it done!! this argument was the trick -Dforge.forceNoStencil=true
So I can play vanilla minecraft fine, any version. But when I install forge and play 1.7.10 forge or any technic 1.7.10 pack the menu screen looks like this