Ok, that seems nice that it is possible :)
Do you have any idéas how I will begin, if there is any examples on this how to code.
Has MSDN any examples of this.
Is there any calls in C++ to do this.
It doesn´t seem to be a standard task you do in C++, so I have no code to start out this. What I will call, because I might need to call a timeserver perheps or something similar.
Like in the controlpanel in XP "Date and Time" you can synchronize the time on the computer with update now for example through: www.timewindows.com