3 files changed, 14 insertions, 0 deletions
diff --git a/src/tools/connection_patcher/Patches/Common.hpp b/src/tools/connection_patcher/Patches/Common.hpp
index e2c96c4c7e2..5bf6464249a 100644
--- a/src/tools/connection_patcher/Patches/Common.hpp
+++ b/src/tools/connection_patcher/Patches/Common.hpp
@@ -68,6 +68,11 @@ R"({
     ]
 }NGISerting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature_inserting_dummy_signature)";
             }
+            static std::vector<unsigned char> LauncherLoginParametersLocation()
+            {
+                char const path[] = R"(Software\TrinityCore Developers\Battle.net\Launch Options\)";
+                return std::vector<unsigned char>(std::begin(path), std::end(path));
+            }
         };
     }
 }
diff --git a/src/tools/connection_patcher/Patterns/Common.hpp b/src/tools/connection_patcher/Patterns/Common.hpp
index a8cf0ca7934..6144a01f642 100644
--- a/src/tools/connection_patcher/Patterns/Common.hpp
+++ b/src/tools/connection_patcher/Patterns/Common.hpp
@@ -32,6 +32,11 @@ namespace Connection_Patcher
             static const std::vector<unsigned char> BinaryVersion() { return{ 0x3C, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6F, 0x6E, 0x3E }; }
             static const std::vector<unsigned char> VersionsFile() { return { '%', 's', '.', 'p', 'a', 't', 'c', 'h', '.', 'b', 'a', 't', 't', 'l', 'e', '.', 'n', 'e', 't', ':', '1', '1', '1', '9', '/', '%', 's', '/', 'v', 'e', 'r', 's', 'i', 'o', 'n', 's' }; }
             static const std::vector<unsigned char> CertFileName() { return { 'c', 'a', '_', 'b', 'u', 'n', 'd', 'l', 'e', '.', 't', 'x', 't', '.', 's', 'i', 'g', 'n', 'e', 'd', 0x00 }; }
+            static const std::vector<unsigned char> LauncherLoginParametersLocation()
+            {
+                char const path[] = R"(Software\Blizzard Entertainment\Battle.net\Launch Options\)";
+                return std::vector<unsigned char>(std::begin(path), std::end(path));
+            }
         };
     }
 }
diff --git a/src/tools/connection_patcher/Program.cpp b/src/tools/connection_patcher/Program.cpp
index 949365b54ee..a5c22cdfc24 100644
--- a/src/tools/connection_patcher/Program.cpp
+++ b/src/tools/connection_patcher/Program.cpp
@@ -79,6 +79,10 @@ namespace Connection_Patcher
             std::vector<unsigned char> verVec(verPatch.begin(), verPatch.end());
             patcher->Patch(verVec, Patterns::Common::VersionsFile());
 
+            std::cout << "patching launcher login parameters location\n";
+            // change registry/CFPreferences path
+            patcher->Patch(Patches::Common::LauncherLoginParametersLocation(), Patterns::Common::LauncherLoginParametersLocation());
+
             patcher->Finish(output);
 
             std::cout << "Patching done.\n";