if u wanna convert any demo version software into full then before installing the software just increase THE YEAR Like If You Are Installing Any Demo version software in the year 2010 then increase THE YEAR to 2011 or more...............
Then Install The Software.
Main Thing Is That After Installation Decrease The Year again as It Was........... I Mean To Say as my eg. Above 2010............
And thats it..............
Its Just a trick to use the software for longer time it dont makes the software full version it only increases the demo days so that u can use it for a long while.
It is mainly usefull for Antiviruses, Media Players etc
