Index: /trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsSerial.ui
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsSerial.ui	(revision 56115)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsSerial.ui	(revision 56116)
@@ -157,5 +157,5 @@
        <widget class="QComboBox" name="mCbMode" >
         <property name="whatsThis" >
-         <string>Controls the working mode of this serial port. If you select &lt;b>Disconnected&lt;/b>, the guest OS will detect the serial port but will not be able to operate it.</string>
+         <string>Selects the working mode of this serial port. If you select &lt;b>Disconnected&lt;/b>, the guest OS will detect the serial port but will not be able to operate it.</string>
         </property>
        </widget>
@@ -177,5 +177,5 @@
        <widget class="QCheckBox" name="mCbPipe" >
         <property name="whatsThis" >
-         <string>If checked, the virtual machine will assume that the pipe or socket specified in the &lt;b>Path/Address&lt;/b> field exists and try to use it. Otherwise, the pipe or socket will be created by the virtual machine when it starts.</string>
+         <string>When checked, the virtual machine will assume that the pipe or socket specified in the &lt;b>Path/Address&lt;/b> field exists and try to use it. Otherwise, the pipe or socket will be created by the virtual machine when it starts.</string>
         </property>
         <property name="text" >