Nt Status To Win32 Error v1.0 Let you convert kernel-mode status code to the corresponding Win32 error code. The Win32 application call GetLastError get it. Below is the correspondence for three status codes: For ex, kernel-side STATUS_BUFFER_TOO_SMALL code will be user-side ERROR_INSUFFICIENT_BUFFER code. And kernel-side STATUS_INVALID_DEVICE_REQUEST code will be user-side ERROR_INVALID_FUNCTION code. You will not get mnemonics from this tool but only hexadecimal numbers. Four-F, four-f@mail.ru