why Flawless Widescreen doesn't work wherever in win7 or 8

[superhoujian]

i have tried everything i can,of no use.whatever in win7 or win8 ,whatever cod mw3 or ghost

the last time i worked is cod bo2 in win7 64bit.

give me some help pls

[cybereality]

I'm using it with Win 8.1 OK but I haven't tried COD.

[superhoujian]

I'm using it with Win 8.1 OK but I haven't tried COD.

what game do you play?

[scavvenjahh]

superhouijan, please take the time to search the right forum to ask for help instead of starting multiple useless new threads.
You know where to go for this kind of request: Flawless Widescreen

[rogerb77]

I have used it with Win 7 64 and Win 8.1 64. I don't play COD but I have used it with at least 20 different games and it always works for me, make sure you read the directions etc