diff --git a/src/libslic3r/Technologies.hpp b/src/libslic3r/Technologies.hpp
index b45440605..eabc63e85 100644
--- a/src/libslic3r/Technologies.hpp
+++ b/src/libslic3r/Technologies.hpp
@@ -57,4 +57,11 @@
 #define ENABLE_GCODE_VIEWER_DATA_CHECKING (0 && ENABLE_GCODE_VIEWER)
 
 
+//===================
+// 2.3.0.alpha3 techs
+//===================
+#define ENABLE_2_3_0_ALPHA3 1
+
+#define ENABLE_CTRL_M_ON_WINDOWS (1 && ENABLE_2_3_0_ALPHA3)
+
 #endif // _prusaslicer_technologies_h_
diff --git a/src/slic3r/GUI/GLCanvas3D.cpp b/src/slic3r/GUI/GLCanvas3D.cpp
index 1324aec73..2dda6f18a 100644
--- a/src/slic3r/GUI/GLCanvas3D.cpp
+++ b/src/slic3r/GUI/GLCanvas3D.cpp
@@ -2934,6 +2934,15 @@ void GLCanvas3D::on_char(wxKeyEvent& evt)
             post_event(SimpleEvent(EVT_GLTOOLBAR_COPY));
         break;
 
+#if ENABLE_CTRL_M_ON_WINDOWS
+        case WXK_CONTROL_M:
+        {
+            Mouse3DController& controller = wxGetApp().plater()->get_mouse3d_controller();
+            controller.show_settings_dialog(!controller.is_settings_dialog_shown());
+            m_dirty = true;
+            break;
+        }
+#else
 #if defined(__linux__) || defined(__APPLE__)
         case WXK_CONTROL_M:
         {
@@ -2943,6 +2952,7 @@ void GLCanvas3D::on_char(wxKeyEvent& evt)
             break;
         }
 #endif /* __linux__ */
+#endif // ENABLE_CTRL_M_ON_WINDOWS
 
 #ifdef __APPLE__
         case 'v':
diff --git a/src/slic3r/GUI/KBShortcutsDialog.cpp b/src/slic3r/GUI/KBShortcutsDialog.cpp
index 1d19c7b2b..e613e05a6 100644
--- a/src/slic3r/GUI/KBShortcutsDialog.cpp
+++ b/src/slic3r/GUI/KBShortcutsDialog.cpp
@@ -178,9 +178,13 @@ void KBShortcutsDialog::fill_shortcuts()
             { "O", L("Zoom out") },
             { "Tab", L("Switch between Editor/Preview") },
             { "Shift+Tab", L("Collapse/Expand the sidebar") },
+#if ENABLE_CTRL_M_ON_WINDOWS
+            { ctrl + "M", L("Show/Hide 3Dconnexion devices settings dialog") },
+#else
 #if defined(__linux__) || defined(__APPLE__)
             { ctrl + "M", L("Show/Hide 3Dconnexion devices settings dialog") },
 #endif // __linux__
+#endif // ENABLE_CTRL_M_ON_WINDOWS
 #if ENABLE_RENDER_PICKING_PASS
             // Don't localize debugging texts.
             { "P", "Toggle picking pass texture rendering on/off" },
diff --git a/src/slic3r/GUI/Mouse3DController.cpp b/src/slic3r/GUI/Mouse3DController.cpp
index 4c5ee2076..e5f7f6fca 100644
--- a/src/slic3r/GUI/Mouse3DController.cpp
+++ b/src/slic3r/GUI/Mouse3DController.cpp
@@ -115,10 +115,20 @@ void Mouse3DController::device_attached(const std::string &device)
 			// Never mind, enumeration will be performed until connected.
 		    m_wakeup = true;
 			m_stop_condition.notify_all();
-		}
+#if ENABLE_CTRL_M_ON_WINDOWS
+            m_connected = true;
+#endif // ENABLE_CTRL_M_ON_WINDOWS
+        }
 	}
 }
 
+#if ENABLE_CTRL_M_ON_WINDOWS
+void Mouse3DController::device_detached(const std::string& device)
+{
+    m_connected = false;
+}
+#endif // ENABLE_CTRL_M_ON_WINDOWS
+
 // Filter out mouse scroll events produced by the 3DConnexion driver.
 bool Mouse3DController::State::process_mouse_wheel()
 {
@@ -863,6 +873,9 @@ bool Mouse3DController::handle_raw_input_win32(const unsigned char *data, const
         DataPacketRaw packet;
     	memcpy(packet.data(), data, packet_length);
         handle_packet(packet, packet_length, m_params, m_state);
+#if ENABLE_CTRL_M_ON_WINDOWS
+        m_connected = true;
+#endif // ENABLE_CTRL_M_ON_WINDOWS
     }
 
     return true;
diff --git a/src/slic3r/GUI/Mouse3DController.hpp b/src/slic3r/GUI/Mouse3DController.hpp
index b3dce9f34..ba289e448 100644
--- a/src/slic3r/GUI/Mouse3DController.hpp
+++ b/src/slic3r/GUI/Mouse3DController.hpp
@@ -194,6 +194,9 @@ public:
 
     // Called by Win32 HID enumeration callback.
     void device_attached(const std::string &device);
+#if ENABLE_CTRL_M_ON_WINDOWS
+    void device_detached(const std::string& device);
+#endif // ENABLE_CTRL_M_ON_WINDOWS
 
     // On Windows, the 3DConnexion driver sends out mouse wheel rotation events to an active application
     // if the application does not register at the driver. This is a workaround to ignore these superfluous
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index 3bdfa7b1c..f819702e4 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -2016,7 +2016,12 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame)
     // is one of the 3D Mouse vendors (3DConnexion or Logitech).
     this->q->Bind(EVT_HID_DEVICE_ATTACHED, [this](HIDDeviceAttachedEvent &evt) {
     	mouse3d_controller.device_attached(evt.data);
-    });
+        });
+#if ENABLE_CTRL_M_ON_WINDOWS
+    this->q->Bind(EVT_HID_DEVICE_DETACHED, [this](HIDDeviceAttachedEvent& evt) {
+        mouse3d_controller.device_detached(evt.data);
+        });
+#endif // ENABLE_CTRL_M_ON_WINDOWS
 #endif /* _WIN32 */
 
 	notification_manager = new NotificationManager(this->q);