C/C++ :: Add Speech Program At Startup In Windows

I am trying to build a program which would start at the start of the computer, so for that when ever the user would run the program the program must get copied in the startup folder of the Windows I guess or anything else so that the program runs as soon as the computer is booted.

I this program would create a .vbs file n the startup, in that vbs file i would write the code for speech. so what the computer would greet you when you switch on the PC.

Here's what I tried:

#include<stdio.h>
#include<conio.h>
#include<string.h>

[Code]....

So my motive behind this code is that, this should create a .vbs file in the startup folder in that vbs file the above code would be written,

(Dim speaks,speech
speaks=Hello!
set speech=CreateObject(sapi.voice)
speech.Speak speaks) a

And then the vbs file would execute as soon as the computer starts, and then it would speak "Hello!".

But the problem is that i am not able to create a file in the folder when i run the program the file is not created, i do not get any error but nothing happens as well.