diff --git a/CMakeCPackOptions.cmake.in b/CMakeCPackOptions.cmake.in
index e89a3ed..de96969 100644
--- a/CMakeCPackOptions.cmake.in
+++ b/CMakeCPackOptions.cmake.in
@@ -21,6 +21,7 @@ set (CPACK_STRIP_FILES TRUE)
 #set (CPACK_COMPONENT_RUNTIME_DESCRIPTION "@WSJTX_DESCRIPTION_SUMMARY@")
 
 if (CPACK_GENERATOR MATCHES "NSIS")
+  set (CPACK_SET_DESTDIR FALSE)
   set (CPACK_STRIP_FILES FALSE)	# breaks Qt packaging on Windows
 
   set (CPACK_NSIS_INSTALL_ROOT "C:\\FT8Call")
diff --git a/Configuration.ui b/Configuration.ui
index b8fb8d5..6a72d55 100644
--- a/Configuration.ui
+++ b/Configuration.ui
@@ -23,7 +23,7 @@
       <string>Select tab to change configuration parameters.</string>
      </property>
      <property name="currentIndex">
-      <number>6</number>
+      <number>0</number>
      </property>
      <widget class="QWidget" name="general_tab">
       <attribute name="title">
@@ -2894,11 +2894,11 @@ soundcard changes</string>
  </connections>
  <buttongroups>
   <buttongroup name="TX_audio_source_button_group"/>
-  <buttongroup name="CAT_handshake_button_group"/>
-  <buttongroup name="CAT_data_bits_button_group"/>
   <buttongroup name="CAT_stop_bits_button_group"/>
+  <buttongroup name="CAT_data_bits_button_group"/>
+  <buttongroup name="CAT_handshake_button_group"/>
+  <buttongroup name="split_mode_button_group"/>
   <buttongroup name="TX_mode_button_group"/>
   <buttongroup name="PTT_method_button_group"/>
-  <buttongroup name="split_mode_button_group"/>
  </buttongroups>
 </ui>
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 26b9dd6..9d4863b 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -433,7 +433,8 @@ MainWindow::MainWindow(QDir const& temp_directory, bool multiple,
         this}},
   psk_Reporter {new PSK_Reporter {m_messageClient, this}},
   m_manual {&m_network_manager},
-  m_i3bit {0}
+  m_i3bit {0},
+  m_txFrameCount {0}
 {
   ui->setupUi(this);
   createStatusBar();
@@ -7854,8 +7855,6 @@ void MainWindow::postDecode (bool is_new, QString const& message)
 }
 
 void MainWindow::displayTransmit(){
-
-
     updateButtonDisplay();
 }
 
diff --git a/mainwindow.ui b/mainwindow.ui
index eab8440..8f7fe91 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -296,10 +296,10 @@ color : white;
 }</string>
                 </property>
                 <property name="frameShape">
-                 <enum>QFrame::StyledPanel</enum>
+                 <enum>QFrame::NoFrame</enum>
                 </property>
                 <property name="frameShadow">
-                 <enum>QFrame::Sunken</enum>
+                 <enum>QFrame::Plain</enum>
                 </property>
                 <property name="lineWidth">
                  <number>2</number>
@@ -4002,7 +4002,7 @@ list. The list can be maintained in Settings (F2).</string>
      <x>0</x>
      <y>0</y>
      <width>960</width>
-     <height>22</height>
+     <height>21</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">