In this case, you can download the file and put it in the game’s installation folder. What’s causing the Ordinal 43 error in Fallout 3?ĭLL file is missing or corrupt: The error message indicates that the xlive.dll file is missing or corrupt. How do I get Fallout 3 to work on Windows 10?.How do I fix the “Ordinal not found” error?.How do I fix ordinal 43 not found or could not be located?.Run the game in compatibility mode with administrator rights.How to troubleshoot the Ordinal 43 error in Fallout 3?.What’s causing the Ordinal 43 error in Fallout 3?.