making a computer speak on its startup

Dim speaks, speech
speaks="Welcome to your PC Abhishek"
Set speech=CreateObject("sapi.spvoice")
speech.Speak speaks
just copy above code and paste in notepad and save it as something.vbs( make sure extension must be vbs)
and place it in startup .
GO to c: users: username: appdata:Roaming: microsoft: windows: start menu: programs: statrtup