Machine became the Internet can be a will to die, as is the re-start again

in the ARP ..or others to use software to control the system ..another good re-access password poisoning, a loaded You disconnect cable systems, security mode of .360 with 360 to install anti-virus programs can be downloaded to another computer.
END virus removal, repair IE to do.
Not only re-repair system.
If the fault is still, it is necessary to consider is your network card or other network access equipment, the failure.