<!DOCTYPE html>
<html>
<body>
<%
Set fs=Server.CreateObject("Scripting.FileSystemObject")

if fs.driveexists("c:") = true then
     Response.Write("Drive c: exists.")
Else
     Response.Write("Drive c: does not exist.")
End If

Response.write("<br>")

if fs.driveexists("g:") = true then
     Response.Write("Drive g: exists.")
Else
     Response.Write("Drive g: does not exist.")
End If

set fs=nothing
%>


</body>
</html>