do you know how often windows synchronizes the time in your pc (if you did not turn it off) ? Once a week ! - this is far to rare. do you mistrust third party applications that set the clock for you ? then here is a solution: (and i think it has not been done before in AutoIt language): (and, as always in my scripts, no includes, no problems ever.) TimeSync #cs ;#=#INDEX#===================================================# ;# Title .........: TimeSync.au3 ;# Description ...: Synchroniz