SDL issues

When I try to compile an sdl program I get this error "1>LINK : fatal error LNK1104: cannot open file 'SDL.lib'". I've got it configured right, I've tried including it in the rescource files, using #pragma comment(lib, "SDL"), but I still get the error.
#include "SDL.h"
int main( int argc, char* args[] )
{
//The images
SDL_Surface* preview2 = NULL;
SDL_Surface* screen = NULL;

//Start SDL
SDL_Init( SDL_INIT_EVERYTHING );
//Set up screen
screen = SDL_SetVideoMode( 640, 480, 32, SDL_SWSURFACE );
//Load image
preview2 = SDL_LoadBMP( "preview2" );

//Apply image to screen
SDL_BlitSurface( preview2, NULL, screen, NULL );
//Update Screen
SDL_Flip( screen );
//Pause
SDL_Delay( 2000 );

//Free the loaded image
SDL_FreeSurface( preview2 );
//Quit SDL
SDL_Quit();
return 0;
}

Theres my code if it helps