Solved Call of duty 4 Sp and Mp problem !

[ShonE81]

Two days ago i installed Windows 7 Ultimate x64 OS.I buyed Cod 4 yesterday.When i try to enter in the game screen became black and then some window pop out and says "Call of duty 4 Modern Warfare stoped working",that's a first problem,second problem is with mp,i can enter in mp all good but when i try to join to some server it says "you are permanently banned from this server" or "you are kicked".Please help.

 

[onyxaj]

1) Update video card drivers. The newest driver always have fixes to certain games with certain configurations. Make sure to always keep the drivers up-to-date.
2) Uninstall then reinstall the game. Chances are if the gameis failing to load half the time, a few of the files were corrupted during the install.

As far as the mutiplayer issue, I'm not sure. If it is saying to are banned, contact the support desk. Your serial for the game may have been stolen... assuming this is a legit copy that you got.

 

[M1GU31]

Try restarting your router so it assigns you a new router number to see if it unbugs and reinstall your video drivers to see it fixes the black screen problem.

 

[V43L1N]

Punkbuster

For your multiplayer issue:

The "you are banned" or "you have been kicked" can result from a corrupt install of the Punkbuster software, which is installed by default. Also, as Onyxaj said, contact support and make sure you are not on the global hardware ban list.

You also may have too high of a ping to join specific games on the server.

Best of luck.
~V

 

[James7679]

For your multiplayer issue:The "you are banned" or "you have been kicked" can result from a corrupt install of the Punkbuster software, which is installed by default.

Agreed, Uninstall Punkbuster and Download your correct version here PunkBuster Online Countermeasures

Single Player issue, have you tried "Run as Administrator"? I recall this being an issue, way back when...

 

[cyclic]

Can you fill in your system specs ?

 

[ShonE81]

Yes. Hard Drive Space: 470 GB
OS: Windows 7 Ultimate 64-bit
Processor: AMD Athlon(tm) II 250 Processor 3.00 GHz
Video Card: ATI Radeon HD 3800 Series
RAM Memory : 2.00 GB

 

[Invader440]

Do you have all the patches installed?

 

[ShonE81]

Yes,i installed them one by one.

 

[Samurai Jack]

Dont you have to go thru Steam to play online?
Also is game brand new or used.

 

[James7679]

COD4 can be launched from steam but is not restricted to steam. Are you running the game using Administrator privileges?

 

[ShonE81]

yes

 

[James7679]

Are you having this problem with any other game?
As someone else asked, was this a used copy or new copy?
Have you uninstalled, reinstalled and updated Punkbuster?

 

[ShonE81]

Yes i reinstalled punkbuster and downloaded it from official site,yes i have same problem with some games it just say game stopped working maybe all this was because my OS ?

 

[w1dpc]

you might want to check this site. to see if you can run the games properly.

Can You RUN It | Can I run that game | Game system requirements

 

[Samurai Jack]

Hi
I just seen your spec.The only problem i see might be only 2Gigs Memory, thats a little low these days.
You are running win7x64 I think you need more Ram.

Open Task Manager...Performance look at memory usage.

 

[ShonE81]

Thank you all for help i contacted with them and they gave me a new serial number because the old one was stolen by someone,Sp isn't very important so thanks you all for help .