If Resident Evil 5 for Steam is not launching on your PC, the most common cause are the missing DLL files and Microsoft Games for Windows Marketplace. Once the software is installed, check if the problem with Resident Evil 5 not launching on Steam is gone. Follow the instructions on the screen to complete the process.Select Microsoft Games for Windows Marketplace and click on Uninstall.You can do that quickly with Windows Key + I shortcut. Install the latest version of Microsoft Games for Windows Marketplace Home › Gaming › Resident Evil 5 not launching on SteamĤ.