1st. open task manager (ctrl + alt + delete), keep it open on the proccesses page.
2nd. Open cmd prompt and leave it open
3rd. open knight online.
4th. when xtrap freezes, find the knightonline process and end it.
5th. flush ur dns 3 times in a row (ipconfig /flushdns)
6th. repeat steps 3-5 until its passes xtrap.
has worked for me everytime.