Hi all =) I open file: FH:=CreateFile(PChar(strFileName), GENERIC_READ, FILE_SHARE_READ,nil, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0); FM:=CreateFileMapping(fh, nil, PAGE_READONLY, 0, 0, nil); FP:=MapViewOfFile(fm, FILE_MAP_READ, 0, 0, 0); but address in disAsm code: 8371b200 call dword ptr [$402058...