I NEED HELP![THIS IS NOT A HACK BUT I REALLY NEED HELP]

Hai all...Today, i started COD4 multiplayer, but it didnt worked, .

So can someone please help me?it just says that it didnt quit properly the last time, do u want to run it in safe mode..yes/no but w/e i click it doesnt works.
Then it sometimes says that my computer has changed the last time i ran COD4. then i also click yes. (i always click yes on both of these things, and it never caused ANY problems.) Then u see the picture(as u always see when its loading) but it wont stop loading..i can wait for ages but it wont do anything. Here are some pics of it:
This is what it all starts with:


Then this screen comes up:


then COD4 wont response, and loads for EVER!>_>


Please help! T_T

Vista? Xp?

1 go to the control panal
2 go to hardware and sound
3 then double click sound
4 then click the recording tab
5 when u have done that right click and then select show disable devices

Try that

Run as admin and try running it in safe mode. also it might be your firewall blocking something make sure to disable it

few possibilities
1.change OS?
2.reinstall CoD4?
3.maybe virus?
4.firewall?
5.graphic card or procesor too weak?
6.run as administrator?
7.smash ur computer?

just say no too all those and it'll work thats what i do and it works just fine

this happened to me i just pressed no for each one of those pop ups and cod4 just loads normally =o

the reason for the first popup is most likely because you restarted the computer while the game was running or maybe you killed iw3mp.exe or something killed it or something like that

the second popup is most likely a virus if you havent installed any new hardware recently

i dont know about your game not loading
maybe your comp is just shit xD