diff --git a/SicSetup/Sic_Setup/SicSetup.csproj b/SicSetup/Sic_Setup/SicSetup.csproj
index e3e8bb5c..e25a735b 100644
--- a/SicSetup/Sic_Setup/SicSetup.csproj
+++ b/SicSetup/Sic_Setup/SicSetup.csproj
@@ -593,9 +593,9 @@ del "$(ProjectDir)..\Packages\SicRT\Config\*.data"
 del "$(ProjectDir)..\Packages\SicRT\Config\*.bak"
 
 echo 复制NSIS工程文件到输出目录。。。
-copy   "$(TargetDir)CVD.nsi"  "$(ProjectDir)..\Packages\CVD.nsi" /y
-copy   "$(TargetDir)license.txt"  "$(ProjectDir)..\Packages\license.txt" /y
-xcopy "$(ProjectDir)NSIS\*.*" "$(ProjectDir)..\Packages\NSIS\" /E
+copy   "$(TargetDir)CVD.nsi"  "$(ProjectDir)..\Packages\CVD.nsi" /y /q
+copy   "$(TargetDir)license.txt"  "$(ProjectDir)..\Packages\license.txt" /y /q
+xcopy "$(ProjectDir)NSIS\*.*" "$(ProjectDir)..\Packages\NSIS\" /E /q
 
 echo 开始执行NSIS打包程序。。。
 cd "$(ProjectDir)..\Packages\NSIS"
diff --git a/ThirdParty/MECF.Framework/CommandLine.dll b/ThirdParty/MECF.Framework/CommandLine.dll
new file mode 100644
index 00000000..91e83b27
Binary files /dev/null and b/ThirdParty/MECF.Framework/CommandLine.dll differ