bootcamp 問題

srry i cant type over 5 chinese words , in mobile 01 so i have to type in english , hope u guys no wat i mean .

so i bootcamped windows 7 professional on my macbook pro 13 inch and when i completed all the install the resolution sucks , i mean it really really sucks , so i head over to settings and i wanna set my resolution to 1280 * 1080 but i can only make it to 1280* 768 and this is the highest !! i wanna set it to a higher resolution .