Hello, I got following errors on 64 bit machine when I try to compile my application. 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::text_iarchive_impl<class boost::archive::text_iarchive>::text_iarchive_impl<class boost::archive::text_iarchive>(class std::basic_istream &,unsigned int)" (??0?$text_iarchive_impl@Vtext_iarchive@archive@boost@@@archive@boost@@IEAA@AEAV?$basic_istream@DU?$char_traits@D@std@@@std@@I@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::archive::text_iarchive_impl<class boost::archive::text_iarchive>::load_override(struct boost::archive::class_name_type &)" (?load_override@?$text_iarchive_impl@Vtext_iarchive@archive@boost@@@archive@boost@@IEAAXAEAUclass_name_type@23@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::archive::text_iarchive_impl<class boost::archive::text_iarchive>::load(class std::basic_string &)" (?load@?$text_iarchive_impl@Vtext_iarchive@archive@boost@@@archive@boost@@IEAAXAEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::basic_text_iprimitive

::~basic_text_iprimitive >(void)" (??1?$basic_text_iprimitive@V?$basic_istream@DU?$char_traits@D@std@@@std@@@archive@boost@@IEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::basic_text_oprimitive ::~basic_text_oprimitive >(void)" (??1?$basic_text_oprimitive@V?$basic_ostream@DU?$char_traits@D@std@@@std@@@archive@boost@@IEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::text_oarchive_impl<class boost::archive::text_oarchive>::text_oarchive_impl<class boost::archive::text_oarchive>(class std::basic_ostream &,unsigned int)" (??0?$text_oarchive_impl@Vtext_oarchive@archive@boost@@@archive@boost@@IEAA@AEAV?$basic_ostream@DU?$char_traits@D@std@@@std@@I@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::archive::text_oarchive_impl<class boost::archive::text_oarchive>::save(class std::basic_string const &)" (?save@?$text_oarchive_impl@Vtext_oarchive@archive@boost@@@archive@boost@@IEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: virtual __cdecl boost::archive::detail::basic_iserializer::~basic_iserializer(void)" (??1basic_iserializer@detail@archive@boost@@MEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::detail::basic_iserializer::basic_iserializer(class boost::serialization::extended_type_info const &)" (??0basic_iserializer@detail@archive@boost@@IEAA@AEBVextended_type_info@serialization@3@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: virtual __cdecl boost::archive::detail::basic_oserializer::~basic_oserializer(void)" (??1basic_oserializer@detail@archive@boost@@MEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::archive::detail::basic_oserializer::basic_oserializer(class boost::serialization::extended_type_info const &)" (??0basic_oserializer@detail@archive@boost@@IEAA@AEBVextended_type_info@serialization@3@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: void __cdecl boost::archive::detail::basic_iarchive::reset_object_address(void const *,void const *)" (?reset_object_address@basic_iarchive@detail@archive@boost@@QEAAXPEBX0@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: class boost::archive::library_version_type __cdecl boost::archive::detail::basic_iarchive::get_library_version(void)const " (?get_library_version@basic_iarchive@detail@archive@boost@@QEBA?AVlibrary_version_type@34@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: void __cdecl boost::archive::detail::basic_iarchive::load_object(void *,class boost::archive::detail::basic_iserializer const &)" (?load_object@basic_iarchive@detail@archive@boost@@QEAAXPEAXAEBVbasic_iserializer@234@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: virtual __cdecl boost::archive::detail::basic_iarchive::~basic_iarchive(void)" (??1basic_iarchive@detail@archive@boost@@UEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: void __cdecl boost::archive::detail::basic_oarchive::end_preamble(void)" (?end_preamble@basic_oarchive@detail@archive@boost@@QEAAXXZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: void __cdecl boost::archive::detail::basic_oarchive::save_object(void const *,class boost::archive::detail::basic_oserializer const &)" (?save_object@basic_oarchive@detail@archive@boost@@QEAAXPEBXAEBVbasic_oserializer@234@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: virtual __cdecl boost::archive::detail::basic_oarchive::~basic_oarchive(void)" (??1basic_oarchive@detail@archive@boost@@MEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::archive::basic_text_oarchive<class boost::archive::text_oarchive>::newtoken(void)" (?newtoken@?$basic_text_oarchive@Vtext_oarchive@archive@boost@@@archive@boost@@IEAAXXZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: virtual __cdecl boost::archive::archive_exception::~archive_exception(void)" (??1archive_exception@archive@boost@@UEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: __cdecl boost::archive::archive_exception::archive_exception(enum boost::archive::archive_exception::_exception_code,char const *,char const *)" (??0archive_exception@archive@boost@@QEAA@W4_exception_code@012@PEBD1@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: __cdecl boost::archive::archive_exception::archive_exception(class boost::archive::archive_exception const &)" (??0archive_exception@archive@boost@@QEAA@AEBV012@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::is_equal(class boost::serialization::extended_type_info const &)const " (?is_equal@extended_type_info_typeid_0@typeid_system@serialization@boost@@UEBA_NAEBVextended_type_info@34@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "public: virtual bool __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::is_less_than(class boost::serialization::extended_type_info const &)const " (?is_less_than@extended_type_info_typeid_0@typeid_system@serialization@boost@@UEBA_NAEBVextended_type_info@34@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::type_unregister(void)" (?type_unregister@extended_type_info_typeid_0@typeid_system@serialization@boost@@IEAAXXZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::type_register(class type_info const &)" (?type_register@extended_type_info_typeid_0@typeid_system@serialization@boost@@IEAAXAEBVtype_info@@@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: virtual __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::~extended_type_info_typeid_0(void)" (??1extended_type_info_typeid_0@typeid_system@serialization@boost@@MEAA@XZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: __cdecl boost::serialization::typeid_system::extended_type_info_typeid_0::extended_type_info_typeid_0(char const *)" (??0extended_type_info_typeid_0@typeid_system@serialization@boost@@IEAA@PEBD@Z) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::serialization::extended_type_info::key_register(void)const " (?key_register@extended_type_info@serialization@boost@@IEBAXXZ) 1>wxRememberme.obj : error LNK2001: unresolved external symbol "protected: void __cdecl boost::serialization::extended_type_info::key_unregister(void)const " (?key_unregister@extended_type_info@serialization@boost@@IEBAXXZ) 1>libeay32mt.lib(txt_db.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(ui_openssl.obj) : error LNK2001: unresolved external symbol __iob_func 1>ssleay32mt.lib(s3_srvr.obj) : error LNK2001: unresolved external symbol __iob_func 1>ssleay32mt.lib(t1_enc.obj) : error LNK2001: unresolved external symbol __iob_func 1>ssleay32mt.lib(d1_both.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(cryptlib.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(pem_lib.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(e_capi.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(gost_eng.obj) : error LNK2001: unresolved external symbol __iob_func 1>libeay32mt.lib(cryptlib.obj) : error LNK2001: unresolved external symbol _vsnwprintf

My boost library compile parameter is: C:\boost_1_61_0>b2 install --prefix=C:\Boost1_61_0 address-model=64 --build-dir= C:\boost-build toolset=msvc-14.0 variant=debug,release link=static threading=mul ti runtime-link=static stage I am using serialization. Thanks in advance