Shoutbox

I think the function you are looking for is named Sleep() with a capital S in MinGW library, and declared in windows.h -- try this:

#include <stdio.h>
#include <windows.h>
int main(void)
{
   
    printf("lol\n");
    Sleep(2000);
    printf("Why isnt this working?!");
   
}

I don't see anything here that would require inclusion of conio.h, as you seem to like to do.