use32 org 0x200000 sub dword [EAX + 203], 0x41 sub dword [EBX + 203], 0x41 sub dword [ECX + 203], 0x41 sub dword [EDX + 203], 0x41 sub dword [ESI + 203], 0x41 sub dword [EDI + 203], 0x41 sub dword [EBP + 203], 0x41 sub dword [ESP + 203], 0x41