Crysis Warhead - HELP!

[vaio-fx]

I just got Crysis Warhead and I'm having a serious problem with it. This is very hard to explain but essentially the mouse is not lining up with the buttons on the menu. For example, if i want to click a button I have to go about an inch down and to the side with the cursor to be able to click it, the buttons are not lining up with the cursor. Furthermore, the game is not running in widescreen - black lines down the side of the screen and I cant get the cursor to line up with the graphics buttons to change it! Sorry I haven't explained this too well but I would really appreciate your help. Thanks

System Spec:
Windows Vista Ultimate 64 Bit
XFX GTX 260 XXX Edition 896MB
XFX nForce 680i LT SLI
Core 2 Duo E7200
Sound Blaster X-FI Xtreme Gamer
4096MB DDR2 RAM
400GB Sata II HDD
22 Inch Monitor @ 1680x1050

 

[99nasha]

Its a bug in crysis, happens when ever I boot it up.

Go into options and change your resolution to a diffrent size. Then change it back to what you had orginally. Should solve your problem

EDIT: To get into options you have to judge where your mouse is pointing to click it.

 

[MikeReiner]

I get this bug when I run windowed.

 

[vaio-fx]

Thanks, I guess I'll spend some time trying to get to the resolution change tomorrow, thanks.

 

[Trivium Nate]

press alt n tab a couple of times