First I had a problem that my computer was restarting 5 mins after I started a multiplayer game or connected to the internet. I figured out that the modem was the one restarting the computer/after I fixed it it worked fine.Then, I had a problem with my firewall(zonealarm) and I did "format".now I have a problem that my computer restarts and I can't fix it.I had some problems with system files but I replaced the files from me father's computer. file ("WMVCORE.DLL") > windows\system

sorry for the English(live in Israel)