(adsbygoogle = window.adsbygoogle || []).push({}); Ok, so whenever I start up CoD4 it says: HTML? Yes or No. (I got banned for hacking) If You Click yes then it says a fatal error has occured and if you say no it says to return to the XMB menu. Or Vice-Versa...cant remember. Anyway, If I unplug my router and plug it back in after I have gone to Mutiplayer, it will work, but it is a pain to do this everytime I play CoD4. Is t here any way to fix this?? Will +Rep.

Try, if your wireless go to a wired connection, or go from wired to wireleess, also my freind had this problem so he bought another cod 4 and it let him play after he bought a new one, mabey try that..