gui 5

SetWorkingDir %A_ScriptDir%
vernow=1.2
settimer, UpdateCheck, 25000
Return

UpdateCheck:
IniRead, current, version now.txt, version, current
If vernow = %current%
 {
 msgbox, You are still current
 }
else
 {
 run, autoupdate%current%.ahk
 exitapp
 }