May 23, 2015 - After installations of this game on a Inspiron 1545 dell, when I test it to fire up the game, it begins to start-up and then, this error message. OK so after 8 days of waiting, MW3 finally finished downloading on Steam. It says 'Error during initialization: Couldn't load fileSysCheck.cfg. Make sure Call of Duty®: Modern Warfare® 3 is run from the correct folder.

Hello YouTubers, Do you have a problem with call of duty 4 modern warfare? And When you run it, it says 'couldn't load filesystemcheck.cfg? Then you are in the right video and the right channel. In this video you are gonna be taught how to fix COD 4 error 'couldn't find filesystemcheck.cfg'. If you couldn't understand the video, Just follow these simple steps in order to fix that error: ▶ Go to your setup folder.(DVD or CD) ▶Double Click on 'Crack' folder. ▶ Then double Click on the 'main' folder. ▶Then you'll see some files.Copy them all.

▶Go to your game folder and double Click on 'main' folder.Now you'll see all the same files that you copied but they all are of '0 kb' ▶Delete those files. ▶ Now paste the files that you copied. ▶ Now the problem is solved. Run your game and enjoy:D This error comes mainly because of these files. If you don't have the crack folder download it from here: Thanx fir reading the description and watching the video. If it helped plz subscribe and like the video.

And if you have any problem regarding to it just comment down below thnx. Thumbs up for this video and subscribe me for your own subscription.😄⬛🔷◻❇🚩.

Hello all, I just downloaded Cod4X to fix the 'iw3mp.exe has stopped working' error that prevented me from playing multiplayer from a Steam install I made a few days back (naturally the normal solutions didn't work). Commonmpq dlya wow 335 app. I told the 1.8 patch to install to C: Program Files (x86) Steam steamapps common Call of Duty 4 Sure enough I now have a folder called Underground!nfinity in the COD4 folder, and a folder in there as well-- in short, a folder with the following address: C: Program Files (x86) Steam steamapps common Call of Duty 4 UnderGround!nfinity Call Of Duty 4 Modern Warfare 1.8 Patch [CoD4X] The installer also made a Call of Duty 4 Modern Warfare X desktop shortcut.

Clicking this leads to the loading screen and then an error saying 'Error during initialization: Couldn't load fileSysCheck.cfg. Make sure Call of Duty is run from the correct folder.' Now, I checked, and this shortcut does indeed point to the iw3mp.exe inside C: Program Files (x86) Steam steamapps common Call of Duty 4 UnderGround!nfinity Call Of Duty 4 Modern Warfare 1.8 Patch [CoD4X] I tried running it by just opening it from the folder, same problem.

Naturally, starting COD4 normally (or through Steam) works for SP and still has the original error for MP (or when I try to switch to multiplayer from the main menu of SP). I would suppose the issue is that I need to transfer some files from my primary COD4 folder to the subfolder, or perhaps the other way around, but frankly I would hope this community would be able to right my sins quickly rather than requiring a bunch of guess and check.