ERROR_ILLEGAL_FLOAT_CONTEXT

{EXCEPTION} A real-mode application issued a floating-point instruction and floating-point hardware is not present.

Matched as: the code as given (hex)

Source: System Error Codes (500-999) - Win32 apps · CC-BY-4.0 (MicrosoftDocs/sdk-api, repo license verified 2026-10-09) · retrieved 2026-10-09