Tips to fix IW4x Fatal Error 0xC0000005 in Windows 10/11:
In this article, we are going to discuss on How to fix IW4x Fatal Error 0xC0000005 in Windows 10/11. You will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.
‘IW4x’: IW4x is open source project that allows you to set up your own dedicated servers with modifications for Modern Warfare 2 on top of a decentralized network. Modifications are not restricted to just scripting the client in the way you like but also introducing the old new gameplay mechanics such as new guns, learning, new maps and new gametypes that haven’t been accessible to the world of Modern Warfare 2. It is medication of game Call of Duty: Modern Warfare 2 (COD Modern Warfare 2) game.
However, several Windows users reported they faced IW4x Fatal Error 0xC0000005 on their Windows 10/11 commuter when they tried to launch and run IW4x.exe, or downloading IW4x on Windows 10/11 gaming rig. There could be several reasons behind the issue including the required administrator permission not given to the IW4x.exe, corrupted/outdated DirectX, outdated/corrupted graphics card driver, issue with IW4x.dll file, interference of antivirus/firewall and other issues.
You should make sure graphics card driver is properly installed and is up-to-date to latest & compatible version in computer and if not, graphics card driver update is necessary if you don’t want IW4x Fatal Error 0xC0000005 or other graphics/gaming relating issue. It is possible to fix the issue with our instructions. Let’s go for the solution.
How to fix IW4x Fatal Error 0xC0000005 in Windows 10/11?
Method 1: Fix ‘IW4x Fatal Error 0xC0000005’ with ‘PC Repair Tool’
‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, EXE errors, problems with programs/applications, malware or viruses issues, system files or registry issues, and other system issues with just few clicks.
Method 2: Update graphics card driver
Updating graphics card driver to latest & compatible version can resolve the issue.
Step 1: Open ‘Device Manager’ in Windows PC via Windows Search Box and expand ‘Display Adapters’ category
Step 2: Find and right-click on graphics card driver, and select ‘Update Driver’ and follow on-screen instructions to finish update process. Once updated, restart your computer and check if the issue is resolved.
Download or reinstall graphics card driver update in Windows PC [Automatically]
You can also try to update all Windows drivers including graphics card driver to latest version using Automatic Driver Update Tool. You can get this tool through button/link below.
Method 3: Install latest Microsoft Visual C++ Redistributable Package and .Net Framework in computer
One possible way to fix the issue is to download & install latest & compatible version of Microsoft Visual C++ Redistributable package and .NET framework software in computer.
Step 1: Open ‘Control Panel’ in Windows PC via Windows Search Box and go to ‘Uninstall a Program > Programs & Features’
Step 2: Find and right-click installed Microsoft Visual C++ Redistributable Package and .NET Framework software, and select ‘Uninstall’ to uninstall them and then restart your computer.
Step 3: After restart, download and reinstall latest version of Microsoft Visual C++ Redistributable Package and .NET Framework form their official site in your computer. Once installed, restart your computer again and check if the issue is resolved.
Method 4: Run IW4x.exe as administrator
You can IW4x.exe as admisntrator in order to fix.
Step 1: Open ‘File Explorer’ in Windows PC and go to Modern Warfare 2 folder
Step 2: Find and right-click ‘IW4x.exe’ file, and select ‘Run as Administrator’ and hit ‘yes’ to confirm, Now, retry running the game and check if it works for you.
Method 5: Reinstall DirectX Software
Step 1: Open ‘File Explorer’ in Windows PC and go to game installation folder
Step 2: Find and open Redist folder and then open ‘vcredist’. Now, double-click ‘DXSetup.exe’ to run the executable file
Step 3: Follow on-screen instructions to install DirectX. Once done, restart your computer and check if it works for you. If not, you can also try to fix the issue by installing latest DirectX version from Microsoft official site in computer, and check if it works.
Method 6: Replace IW4x.dll file
Another possible way to fix the issue is to replace your IW4x.dll file with same file available at ‘Github.com’. You can also replace this DLL file with a healthy copy downloaded from Winbindex – new web service allows you to see information about Windows 10/11 OS files downloaded from Microsoft servers.
Method 7: Disable Data Execution Prevention (DEP)
If you are not aware, DEP (Data Execution Prevention) is security feature that prevents malware from executing code from system memory locations. However, if you are facing IW4x Fatal Error 0xC0000005, you can try to fix the issue by disabling this DEP System-side or turn OFF DEP for particular program, and check if it works.
Method 8: Disable third-party antivirus/firewall program temporarily
This issue can be occurred due to interference of third-party antivirus/firewall program installed in computer. You can disable third-party antivirus/firewall temporarily in computer in order to fix. You can also try disabling Windows Defender antivirus/firewall in computer, and check if it works for you.
Method 9: Reset Windows 10/11
If the issue is still persist, you can try to fix the issue by performing Windows 10/11 reset operation in computer.
Step 1: Open ‘Settings’ app in Windows PC and go to ‘Update & Security > Recovery > Reset This PC’ and click ‘Get Started’ button
Step 2: Follow on-screen instructions to finish resetting and once finished, restart your computer and check if the issue is resolved.
Conclusion
I am sure this article helped you on How to fix IW4x Fatal Error 0xC0000005 in Windows 10/11 with several easy steps/methods. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.
