8.7 on what's all those options ? and refresh problems

[asd1301]

i have a problem ! i'm stuck on 60 refresh no matter what i do !
i use VSINC on BUT i use also tripple buffering and lock my games to 70 REFRESH instead of 60 on 1680 RES cos i know :
1)my computer can handle 70 fps .
2)i know my 22 monitor can handle 70+ ..refresh in 1680 res WITHOUGHT droping frames ..(lg 2252TQ)

so ....
why i'm stuck on 60 and not 70 ?

and....

- what is (8.7) "LCD OVERDRIVE" ?
- what's that HDTV SUPPORT ? ....if i see HDTV in my monitor will it make it sharper ?
- shold i enable triple buffering if i use VSINC ON ? (if i know i'm getting always 100% more than 70 FPS steady ...)
?
- what is "catalist AI" should it be enable - standart or off ?
- if i'm using already AA on 4X (forcing) ...do i need that ADAPTIE AA also or not ?

too much options !!
need help !

10x

 

[Metalface Mark]

If its a LCD your monitor wont do 70hz, so i dont see how you can lock it to this, its locked to 60 because thats the hz of your screen.

You need to disable vsync if you want more than 60fps.