Advanced System Optimizer 3.1.648

Advanced System Optimizer 3.1.648
S/N:00ZNXX-FA684X-21PQZQ-41H89P
000UNX-FA684T-FCKGOT-5BCXKP

Open C:/Windows/System32/Drivers/Etc
Open the hosts file using notepad and add
127.0.0.1 http://systweak.com/
127.0.0.1 www.systweak.com/
then save the hostfile.
Turn on UAC in vista and 7 ,
Now start the application,click on registration add the serial provided to register.
Do not update the program.
Done