Reset The Trial Period Of Any Software

First you have to uninstall that application whose trial period is over but you want to use it again.Now open the "Registry editor" you can open it by going to Start > Run > Regedit.Navigate to HK Local Machine > Software > Your Software name.Now simply Delete the Key.You have to do this for HK Current user if key is there too.Now go to Run and Type "%temp%"Delete all files in temporary folder,