Can some one help me, when i was surfing the net through my dial-up connection, the connection hanged for a second and i tryed to close the site using the task manager, and then it also dint respond, after that i restarted my PC, but after that when i went to shut down the PC, it is not responding, and also it is not showing the active user in the task manager, I have a P4, 2.4Ghz, intel processor, with windows XP, 256 MB RAM and 80 GB hard disk