Numeric error codes are useful for troubleshooting, e.g. you can google “<program> error <code>”, or its developer can find where or around what exactly it’s lo

Numeric error codes are useful for troubleshooting, e.g. you can google “<program> error <code>”, or its developer can find where or around what exactly it’s localized. The “something happened” part usually comes from a generic error handler that reports surprising errors. E.g. your current graphics card driver messes with directx internals in a way that the game couldn’t foresee this sort of exception in that code path. So here you go, “unknown error 0x8000abcd”. Google it -> update your driver.