diff --git a/VisualDiskImager.png b/VisualDiskImager.png
index 0759c27..aa0f777 100644
Binary files a/VisualDiskImager.png and b/VisualDiskImager.png differ
diff --git a/VisualDiskImager/VisualDiskImager.rc b/VisualDiskImager/VisualDiskImager.rc
index ac8918f..74badf4 100644
Binary files a/VisualDiskImager/VisualDiskImager.rc and b/VisualDiskImager/VisualDiskImager.rc differ
diff --git a/VisualDiskImager/VisualDiskImager.vcxproj b/VisualDiskImager/VisualDiskImager.vcxproj
index b9d6b66..afb5399 100644
--- a/VisualDiskImager/VisualDiskImager.vcxproj
+++ b/VisualDiskImager/VisualDiskImager.vcxproj
@@ -31,7 +31,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
-    <UseOfMfc>Static</UseOfMfc>
+    <UseOfMfc>Dynamic</UseOfMfc>
     <EnableASAN>true</EnableASAN>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -40,14 +40,14 @@
     <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
-    <UseOfMfc>Static</UseOfMfc>
+    <UseOfMfc>Dynamic</UseOfMfc>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
-    <UseOfMfc>Static</UseOfMfc>
+    <UseOfMfc>Dynamic</UseOfMfc>
     <EnableASAN>true</EnableASAN>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
@@ -56,7 +56,7 @@
     <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
-    <UseOfMfc>Static</UseOfMfc>
+    <UseOfMfc>Dynamic</UseOfMfc>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
diff --git a/VisualDiskImager/VisualDiskImagerDlg.cpp b/VisualDiskImager/VisualDiskImagerDlg.cpp
index 717ae18..7925f8a 100644
--- a/VisualDiskImager/VisualDiskImagerDlg.cpp
+++ b/VisualDiskImager/VisualDiskImagerDlg.cpp
@@ -417,12 +417,12 @@ void CVisualDiskImagerDlg::OnDropFiles(HDROP hDropInfo)
 
 		UpdateData( FALSE );
 
+		UpdateInterface();
+
 		DragFinish( hDropInfo );
 		return;
 	}
 
-	UpdateInterface();
-
 	CDialogExSized::OnDropFiles( hDropInfo );
 }
 
diff --git a/VisualDiskImager/framework.h b/VisualDiskImager/framework.h
index 6308417..08a4391 100644
--- a/VisualDiskImager/framework.h
+++ b/VisualDiskImager/framework.h
@@ -19,12 +19,16 @@ along with this program.If not, see < http://www.gnu.org/licenses/>.
 
 #pragma once
 
+#ifndef STRICT
+	#define STRICT
+#endif
+
 #ifndef _SECURE_ATL
-#define _SECURE_ATL 1
+	#define _SECURE_ATL 1
 #endif
 
 #ifndef VC_EXTRALEAN
-#define VC_EXTRALEAN		// Exclude rarely-used stuff from Windows headers
+	#define VC_EXTRALEAN		// Exclude rarely-used stuff from Windows headers
 #endif
 
 #include "targetver.h"
diff --git a/setup/setup.iss b/setup/setup.iss
index 384547b..81cb8e0 100644
--- a/setup/setup.iss
+++ b/setup/setup.iss
@@ -66,3 +66,5 @@ Name: "{app}"; Type: dirifempty
 Name: "{pf}\{#MyAppPublisher}"; Type: dirifempty
 Name: "{localappdata}\{#MyAppPublisher}\{#MyAppName}"; Type: filesandordirs
 Name: "{localappdata}\{#MyAppPublisher}"; Type: dirifempty
+
+#include "vcredist.iss"
diff --git a/setup/vcredist.iss b/setup/vcredist.iss
new file mode 100644
index 0000000..d242c52
--- /dev/null
+++ b/setup/vcredist.iss
@@ -0,0 +1,31 @@
+#ifndef Platform
+	#error "Platform" predefined variable must be defined (x64/Win32)
+#endif
+
+#if Platform == "x64"
+	#define vcredist_exe	"VC_redist.x64.exe"
+	#define vcredist_url	"https://aka.ms/vs/15/release/VC_redist.x64.exe"
+#else
+	#define vcredist_exe	"VC_redist.x86.exe"
+	#define vcredist_url	"https://aka.ms/vs/15/release/VC_redist.x86.exe"
+#endif
+
+#define vcredist_path ExtractFilePath(__PATHFILENAME__) + '\' + vcredist_exe
+
+; Download file if not exists
+#expr Exec( 'powershell', '-NoProfile -Command if (!(Test-Path \"' + vcredist_path + '\")){(New-Object System.Net.WebClient).DownloadFile(\"' + vcredist_url + '\",\"' + vcredist_path + '\")}' )
+
+[Files]
+#if Platform == "x64"
+Source: "{#vcredist_path}"; DestDir: "{tmp}"; Flags: deleteafterinstall 64bit; Check: IsWin64; AfterInstall: ExecTemp( '{#vcredist_exe}', '/passive /norestart' );
+#else
+Source: "{#vcredist_path}"; DestDir: "{tmp}"; Flags: deleteafterinstall 32bit; AfterInstall: ExecTemp( '{#vcredist_exe}', '/passive /norestart' );
+#endif
+
+[Code]
+procedure ExecTemp(File, Params : String);
+var
+	nCode: Integer;
+begin
+	Exec( ExpandConstant( '{tmp}' ) + '\' + File, Params, ExpandConstant( '{tmp}' ), SW_SHOW, ewWaitUntilTerminated, nCode );
+end;