diff --git a/README.md b/README.md
index 25d50a8..e20d7d2 100644
--- a/README.md
+++ b/README.md
@@ -40,3 +40,10 @@ Among others, you can find there:
 - [Flash Programmer for TivaC](https://www.ti.com/tool/LMFLASHPROGRAMMER)
 - and more
 
+
+# How to Help this Project?
+If you like this project, please give it a star (in the upper-right corner of your browser window):
+
+![GitHub star](img/github-star.jpg)
+
+
diff --git a/img/github-star.jpg b/img/github-star.jpg
new file mode 100644
index 0000000..c230ace
Binary files /dev/null and b/img/github-star.jpg differ
diff --git a/lesson-22/lesson.uvoptx b/lesson-22/lesson.uvoptx
index 3fa3f95..ffeb70a 100644
--- a/lesson-22/lesson.uvoptx
+++ b/lesson-22/lesson.uvoptx
@@ -117,10 +117,6 @@
         <pMon>BIN\lmidk-agdi.dll</pMon>
       </DebugOpt>
       <TargetDriverDllRegistry>
-        <SetRegEntry>
-          <Number>0</Number>
-          <Key>DLGUARM</Key>
-        </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>ARMRTXEVENTFLAGS</Key>
diff --git a/lesson-28/lesson.uvoptx b/lesson-28/lesson.uvoptx
index bff8f9f..d500158 100644
--- a/lesson-28/lesson.uvoptx
+++ b/lesson-28/lesson.uvoptx
@@ -117,10 +117,6 @@
         <pMon>BIN\lmidk-agdi.dll</pMon>
       </DebugOpt>
       <TargetDriverDllRegistry>
-        <SetRegEntry>
-          <Number>0</Number>
-          <Key>DLGUARM</Key>
-        </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
           <Key>ARMRTXEVENTFLAGS</Key>