diff --git a/.github/workflows/CI_MS_analysis.yml b/.github/workflows/CI_MS_analysis.yml
new file mode 100644
index 0000000..ba6b4ed
--- /dev/null
+++ b/.github/workflows/CI_MS_analysis.yml
@@ -0,0 +1,24 @@
+name: CI_build
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        build_configuration: [Release, Debug]
+        build_platform: [x64, Win32, ARM64]
+        
+    steps:
+    - name: Checkout repo
+      uses: actions/checkout@v4
+
+    - name: Add msbuild to PATH
+      uses: microsoft/setup-msbuild@v1
+
+    - name: MSBuild of plugin dll
+      working-directory: HexEditor\projects\2003\
+      run: msbuild HexEditor.vcxproj /m /p:configuration="${{ matrix.build_configuration }}" /p:platform="${{ matrix.build_platform }}" /p:PlatformToolset="v143" /p:RunCodeAnalysis=true
diff --git a/Common/Ccpp/Common.cpp b/Common/Ccpp/Common.cpp
index d161812..ca79abb 100644
--- a/Common/Ccpp/Common.cpp
+++ b/Common/Ccpp/Common.cpp
@@ -30,6 +30,7 @@
 //#include "Buffer.h" //MODIFIED by HEXEDIT
 #include "NppDarkMode.h" //MODIFIED by HEXEDIT, added
 
+/*NOT USED by HEXEDIT
 void printInt(int int2print)
 {
 	TCHAR str[32];
@@ -113,7 +114,7 @@ generic_string relativeFilePathToFullFilePath(const TCHAR *relativeFilePath)
 	return fullFilePathName;
 }
 
-/*NOT USED by HEXEDIT
+
 void writeFileContent(const TCHAR *file2write, const char *content2write)
 {
 	Win32_IO_File file(file2write);
@@ -186,7 +187,6 @@ generic_string getFolderName(HWND parent, const TCHAR *defaultDir)
 {
 	return folderBrowser(parent, TEXT("Select a folder"), 0, defaultDir);
 }
-NOT USED by HEXEDIT*/
 
 
 void ClientRectToScreenRect(HWND hWnd, RECT* rect)
@@ -681,7 +681,7 @@ generic_string pathAppend(generic_string& strDest, const generic_string& str2app
 	return strDest;
 }
 
-
+NOT USED by HEXEDIT*/
 COLORREF getCtrlBgColor(HWND hWnd)
 {
 	COLORREF crRet = CLR_INVALID;
@@ -720,7 +720,7 @@ COLORREF getCtrlBgColor(HWND hWnd)
 	return crRet;
 }
 
-
+/*NOT USED by HEXEDIT
 generic_string stringToUpper(generic_string strToConvert)
 {
     std::transform(strToConvert.begin(), strToConvert.end(), strToConvert.begin(), 
@@ -950,7 +950,7 @@ bool str2Clipboard(const generic_string &str2cpy, HWND hwnd)
 	return true;
 }
 
-/*NOT USED by HEXEDIT
+
 bool buf2Clipborad(const std::vector<Buffer*>& buffers, bool isFullPath, HWND hwnd)
 {
 	const generic_string crlf = _T("\r\n");
@@ -970,7 +970,6 @@ bool buf2Clipborad(const std::vector<Buffer*>& buffers, bool isFullPath, HWND hw
 		return str2Clipboard(selection, hwnd);
 	return false;
 }
-NOT USED by HEXEDIT*/
 
 bool matchInList(const TCHAR *fileName, const std::vector<generic_string> & patterns)
 {
@@ -1026,6 +1025,7 @@ bool allPatternsAreExclusion(const std::vector<generic_string> patterns)
 	return !oneInclusionPatternFound;
 }
 
+NOT USED by HEXEDIT*/
 generic_string GetLastErrorAsString(DWORD errorCode)
 {
 	generic_string errorMsg(_T(""));
@@ -1048,6 +1048,7 @@ generic_string GetLastErrorAsString(DWORD errorCode)
 	return errorMsg;
 }
 
+/*NOT USED by HEXEDIT
 HWND CreateToolTip(int toolID, HWND hDlg, HINSTANCE hInst, const PTSTR pszText, bool isRTL)
 {
 	if (!toolID || !hDlg || !pszText)
@@ -1140,7 +1141,6 @@ HWND CreateToolTipRect(int toolID, HWND hWnd, HINSTANCE hInst, const PTSTR pszTe
 	return hwndTip;
 }
 
-/*NOT USED by HEXEDIT
 bool isCertificateValidated(const generic_string & fullFilePath, const generic_string & subjectName2check)
 {
 	bool isOK = false;
@@ -1272,7 +1272,6 @@ bool isCertificateValidated(const generic_string & fullFilePath, const generic_s
 
 	return isOK;
 }
-NOT USED by HEXEDIT*/
 
 bool isAssoCommandExisting(LPCTSTR FullPathName)
 {
@@ -1533,7 +1532,6 @@ bool removeReadOnlyFlagFromFileAttributes(const wchar_t* fileFullPath)
 	return (::SetFileAttributes(fileFullPath, dwFileAttribs) != FALSE);
 }
 
-/*NOT USED by HEXEDIT
 
 // "For file I/O, the "\\?\" prefix to a path string tells the Windows APIs to disable all string parsing
 // and to send the string that follows it straight to the file system..."
@@ -1642,7 +1640,6 @@ bool isUnsupportedFileName(const TCHAR* szFileName)
 	const generic_string fileName = szFileName;
 	return isUnsupportedFileName(fileName);
 }
-NOT USED by HEXEDIT*/
 
 Version::Version(const generic_string& versionStr)
 {
@@ -1698,7 +1695,6 @@ Version::Version(const generic_string& versionStr)
 	}
 }
 
-/*NOT USED by HEXEDIT
 void Version::setVersionFrom(const generic_string& filePath)
 {
 	if (!filePath.empty() && ::PathFileExists(filePath.c_str()))
@@ -1725,7 +1721,6 @@ void Version::setVersionFrom(const generic_string& filePath)
 		delete[] buffer;
 	}
 }
-NOT USED by HEXEDIT*/
  
 generic_string Version::toString()
 {
@@ -1829,3 +1824,4 @@ bool Version::isCompatibleTo(const Version& from, const Version& to) const
 
 	return false;
 }
+NOT USED by HEXEDIT*/
diff --git a/HexEditor/src/HEXDialog.cpp b/HexEditor/src/HEXDialog.cpp
index 451b087..cc72a43 100644
--- a/HexEditor/src/HEXDialog.cpp
+++ b/HexEditor/src/HEXDialog.cpp
@@ -4480,7 +4480,7 @@ void HexEdit::ConvertSelHEXToNpp(void)
 //https://github.com/notepad-plus-plus/notepad-plus-plus/blob/master/PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp
 void HexEdit::getText(char* dest, size_t start, size_t end) const
 {
-	Sci_TextRange tr;
+	Sci_TextRange tr{};
 	tr.chrg.cpMin = static_cast<Sci_PositionCR>(start);
 	tr.chrg.cpMax = static_cast<Sci_PositionCR>(end);
 	tr.lpstrText = dest;
diff --git a/HexEditor/src/HelpDlg/URLCtrl.cpp b/HexEditor/src/HelpDlg/URLCtrl.cpp
index ca08337..f27af3e 100644
--- a/HexEditor/src/HelpDlg/URLCtrl.cpp
+++ b/HexEditor/src/HelpDlg/URLCtrl.cpp
@@ -208,7 +208,7 @@ LRESULT URLCtrl::runProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
 		    if (_hfUnderlined == 0)
 		    {
 			    // Get the default GUI font
-			    LOGFONT lf;
+				LOGFONT lf{};
                 HFONT hf = (HFONT)::GetStockObject(DEFAULT_GUI_FONT);
 
 			    // Add UNDERLINE attribute
diff --git a/HexEditor/src/Hex.cpp b/HexEditor/src/Hex.cpp
index 3392ed9..2f4755e 100644
--- a/HexEditor/src/Hex.cpp
+++ b/HexEditor/src/Hex.cpp
@@ -616,7 +616,7 @@ void CleanScintillaBuf(HWND hWnd)
  */
 UINT ScintillaGetText(char *text, INT start, INT end)
 {
-	Sci_TextRange tr;
+	Sci_TextRange tr{};
 	tr.chrg.cpMin = start;
 	tr.chrg.cpMax = end;
 	tr.lpstrText = text;
@@ -625,7 +625,7 @@ UINT ScintillaGetText(char *text, INT start, INT end)
 
 UINT ScintillaGetText(HWND hWnd, char *text, INT start, INT end)
 {
-	Sci_TextRange tr;
+	Sci_TextRange tr{};
 	tr.chrg.cpMin = start;
 	tr.chrg.cpMax = end;
 	tr.lpstrText = text;
diff --git a/HexEditor/src/UserDlg/FindReplaceDialog.cpp b/HexEditor/src/UserDlg/FindReplaceDialog.cpp
index bbc181e..da48c1e 100644
--- a/HexEditor/src/UserDlg/FindReplaceDialog.cpp
+++ b/HexEditor/src/UserDlg/FindReplaceDialog.cpp
@@ -80,8 +80,8 @@ INT_PTR CALLBACK FindReplaceDlg::run_dlgProc(UINT Message, WPARAM wParam, LPARAM
 	}
 	case WM_ACTIVATE:
 	{
-		UINT	posBeg;
-		UINT	posEnd;
+		UINT	posBeg = 0;
+		UINT	posEnd = 0;
 
 		::SendMessage(_hParentHandle, HEXM_GETSEL, (WPARAM)&posBeg, (LPARAM)&posEnd);
 		::EnableWindow(::GetDlgItem(_hSelf, IDC_CHECK_IN_SEL), ((posBeg == posEnd) ? FALSE : TRUE));
@@ -187,7 +187,7 @@ INT_PTR CALLBACK FindReplaceDlg::run_dlgProc(UINT Message, WPARAM wParam, LPARAM
 
 void FindReplaceDlg::initDialog(void)
 {
-	TCITEM		item;
+	TCITEM		item{};
 	TCHAR		txtTab[32];
 
 	item.mask = TCIF_TEXT;
@@ -689,7 +689,7 @@ void FindReplaceDlg::processAll(UINT process)
 		}
 		case REPLACE_ALL:
 		{
-			UINT	pos;
+			UINT	pos = 0;
 			::SendMessage(_hParentHandle, HEXM_GETPOS, 0, (LPARAM)&pos);
 			::SendMessage(_hParentHandle, HEXM_SETPOS, 0, (LPARAM)pos);
 
diff --git a/HexEditor/src/misc/ColorCombo.cpp b/HexEditor/src/misc/ColorCombo.cpp
index 72d9130..883d538 100644
--- a/HexEditor/src/misc/ColorCombo.cpp
+++ b/HexEditor/src/misc/ColorCombo.cpp
@@ -51,7 +51,7 @@ LRESULT ColorCombo::runProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lPara
 	case WM_LBUTTONDBLCLK:
 	{
 		RECT		rc;
-		POINT		pt;
+		POINT		pt{};
 		::GetWindowRect(hwnd, &rc);
 		pt.x = rc.left;
 		pt.y = rc.bottom;