Assassins's Creed 4: Black Flag running too slow.

[lord1]

AC 4: Black Flag is running too slow on my laptop after meeting all the requirements.
My laptop has
1) Intel Core i5-3230M CPU @ 2.60Ghz
2)4 gb ddr3 ram
3)AMD Radeon HD 8670M (2 gb) and
Intel HD Graphics 4000
4)Windows 8 64bit OS

Please help me i want to play this. what should i do please suggest me.

 

[Sienipiiras]

Update your video card's drivers if you haven't done that already. I heard AC 4 performs pretty badly without the newest ones.

 

[bignastyid]

The video card doesn't really meet min requirements. Min requirements show a HD4870 which is faster than your 8670m.
http://www.game-debate.com/gpu/index.php?gid=1497&gid2=160&compare=radeon-hd-8670m-vs-radeon-hd-4870
http://assassinscreed.ubi.com/en-no/news/news_detail.aspx?c=tcm:75-119821&ct=tcm:6-231-32