diff --git a/src/slic3r/Utils/NetworkAgent.cpp b/src/slic3r/Utils/NetworkAgent.cpp
index 474132983d..27e51ffccd 100644
--- a/src/slic3r/Utils/NetworkAgent.cpp
+++ b/src/slic3r/Utils/NetworkAgent.cpp
@@ -171,6 +171,13 @@ int NetworkAgent::initialize_network_module(bool using_backup)
         ::MultiByteToWideChar(CP_UTF8, NULL, library.c_str(), strlen(library.c_str()) + 1, lib_wstr, sizeof(lib_wstr) / sizeof(lib_wstr[0]));
         netwoking_module = LoadLibrary(lib_wstr);
     }*/
+    if (!netwoking_module) {
+        BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(", try load library directly from current directory");
+        library = std::string(BAMBU_NETWORK_LIBRARY) + ".dll";
+        memset(lib_wstr, 0, sizeof(lib_wstr));
+        ::MultiByteToWideChar(CP_UTF8, NULL, library.c_str(), strlen(library.c_str())+1, lib_wstr, sizeof(lib_wstr) / sizeof(lib_wstr[0]));
+        netwoking_module = LoadLibrary(lib_wstr);
+    }
 #else
     #if defined(__WXMAC__)
     library = plugin_folder.string() + "/" + std::string("lib") + std::string(BAMBU_NETWORK_LIBRARY) + ".dylib";
@@ -300,7 +307,7 @@ int NetworkAgent::initialize_network_module(bool using_backup)
     get_model_mall_rating_result_ptr  = reinterpret_cast<func_get_model_mall_rating_result>(get_network_function("bambu_network_get_model_mall_rating"));
 
     get_mw_user_preference_ptr = reinterpret_cast<func_get_mw_user_preference>(get_network_function("bambu_network_get_mw_user_preference"));
-    get_mw_user_4ulist_ptr     = reinterpret_cast<func_get_mw_user_4ulist>(get_network_function("bambu_network_get_mw_user_4ulist")); 
+    get_mw_user_4ulist_ptr     = reinterpret_cast<func_get_mw_user_4ulist>(get_network_function("bambu_network_get_mw_user_4ulist"));
 
     return 0;
 }
@@ -419,7 +426,7 @@ int NetworkAgent::unload_network_module()
     put_rating_picture_oss_ptr        =  nullptr;
     put_model_mall_rating_url_ptr     =  nullptr;
     get_model_mall_rating_result_ptr  = nullptr;
-    
+
     get_mw_user_preference_ptr        = nullptr;
     get_mw_user_4ulist_ptr            = nullptr;
 
@@ -448,12 +455,13 @@ void* NetworkAgent::get_bambu_source_entry()
     memset(lib_wstr, 0, sizeof(lib_wstr));
     ::MultiByteToWideChar(CP_UTF8, NULL, library.c_str(), strlen(library.c_str())+1, lib_wstr, sizeof(lib_wstr) / sizeof(lib_wstr[0]));
     source_module = LoadLibrary(lib_wstr);
-    /*if (!source_module) {
+    if (!source_module) {
+        BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(", try load BambuSource directly from current directory");
         library = std::string(BAMBU_SOURCE_LIBRARY) + ".dll";
         memset(lib_wstr, 0, sizeof(lib_wstr));
         ::MultiByteToWideChar(CP_UTF8, NULL, library.c_str(), strlen(library.c_str()) + 1, lib_wstr, sizeof(lib_wstr) / sizeof(lib_wstr[0]));
         source_module = LoadLibrary(lib_wstr);
-    }*/
+    }
 #else
 #if defined(__WXMAC__)
     library = plugin_folder.string() + "/" + std::string("lib") + std::string(BAMBU_SOURCE_LIBRARY) + ".dylib";