If your processor is significantly older (e.g., Intel Core 2 Duo or early i-series without AVX), the game may simply be unable to run. You can check your CPU specifications using the CPU-Z tool . If AVX is missing, you may need to look for community-made "AVX Fix" patches, though these are not officially supported.
: Right-click the game executable and select "Run as Administrator" to ensure it has permission to generate database files in restricted folders. --- Error Code 0x3 No Dbdata Generation Was Possible