- COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING INSTALL
- COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING DRIVERS
- COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING DRIVER
- COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING PATCH
Open Start → Run and enter sysdm.cpl to display the System Properties dialog box.
COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING DRIVERS
Uninstall your sound card drivers as follows: Reinstall sound card driversīefore continuing, please make note of the make and model of your sound card prior to removing it in order to aid in reinstallation at a later date. If that doesn’t solve the issue, try the next suggestion.
COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING PATCH
(Currently, the latest available patch is v1.7.) Make sure PunkBuster is updated to the latest version.
COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING INSTALL
If you have a Sigmatel onboard sound card, install all Windows updates and the latest Sigmatel drivers from.
![cod4 multiplayer iw3mp.exe has stopped working cod4 multiplayer iw3mp.exe has stopped working](https://i.imgur.com/yZuzs.png)
To do that, click on Digital Output in the upper bar and on Set Default Device next to the volume adjuster. In case you’re using the digital output, make sure that the Digital Output device is set as the default.
COD4 MULTIPLAYER IW3MP.EXE HAS STOPPED WORKING DRIVER
This forces the driver to load microphone support even without a mic plugged in.
![cod4 multiplayer iw3mp.exe has stopped working cod4 multiplayer iw3mp.exe has stopped working](https://i.ytimg.com/vi/vCP59Jjz1zc/hqdefault.jpg)
If you have an Realtek onboard sound card, this might help: Realtek: Disable front panel jack detection
![cod4 multiplayer iw3mp.exe has stopped working cod4 multiplayer iw3mp.exe has stopped working](https://img-16.ccm2.net/Y7eRg9wX53sRBGjI6e08yF-zTtM=/1000x/04a29dbddc5e4501838d788ce1ae5538/ccm-faq/COD4.jpg)
IP bans will be reconsidered on a case-by-case basis if you were running a bot and did not understand the consequences, but typically not for spamming, hacking, or other abuse. If you are responsible for one of the above issues.
![cod4 multiplayer iw3mp.exe has stopped working cod4 multiplayer iw3mp.exe has stopped working](http://raty.clan.su/_pu/0/58971035.jpg)
Your current IP address has been blocked due to bad behavior, which generally means one of the following: