diff --git a/DriveInfo.sln b/DriveInfo.sln
index fc79681..f1c4609 100644
--- a/DriveInfo.sln
+++ b/DriveInfo.sln
@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.40629.0
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34031.279
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "DriveInfo", "DriveInfo\DriveInfo.vbproj", "{FEDED234-344B-4151-BBC5-67F1F5467C18}"
 EndProject
@@ -15,6 +15,8 @@ Project("{54435603-DBB4-11D2-8724-00A0C9A8B90C}") = "Setup1", "Setup1\Setup1.vdp
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "SubProject", "SubProject", "{D68BD818-D08F-4AE5-A872-6A4CD7DEC7FB}"
 EndProject
+Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ArinClassV2", "_Import\ArinClassV2\ArinClassV2\ArinClassV2.vbproj", "{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		CD_ROM|Any CPU = CD_ROM|Any CPU
@@ -164,6 +166,36 @@ Global
 		{8B1EDAA0-C548-4811-B807-13097A8343D2}.SingleImage|Mixed Platforms.Build.0 = Debug
 		{8B1EDAA0-C548-4811-B807-13097A8343D2}.SingleImage|x86.ActiveCfg = Debug
 		{8B1EDAA0-C548-4811-B807-13097A8343D2}.SingleImage|x86.Build.0 = Debug
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|Any CPU.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|Any CPU.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|Mixed Platforms.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|x86.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.CD_ROM|x86.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Debug|x86.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|Any CPU.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|Any CPU.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|Mixed Platforms.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|x86.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.DVD-5|x86.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|x86.ActiveCfg = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.Release|x86.Build.0 = Release|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|Any CPU.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|Any CPU.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|Mixed Platforms.Build.0 = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|x86.ActiveCfg = Debug|Any CPU
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C}.SingleImage|x86.Build.0 = Debug|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -172,6 +204,7 @@ Global
 		{9A2A1B46-799E-4D8E-8682-1F82963836A3} = {D68BD818-D08F-4AE5-A872-6A4CD7DEC7FB}
 		{E9E16A98-8F8D-4848-A27E-4571C184FB1A} = {D68BD818-D08F-4AE5-A872-6A4CD7DEC7FB}
 		{631388D0-FADF-4C02-9536-A33E1C40F91D} = {D68BD818-D08F-4AE5-A872-6A4CD7DEC7FB}
+		{FC8D5F6B-9892-48A4-BD90-4FA6F427567C} = {D68BD818-D08F-4AE5-A872-6A4CD7DEC7FB}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		VisualSVNWorkingCopyRoot = .
diff --git a/DriveInfo/DriveInfo.vbproj b/DriveInfo/DriveInfo.vbproj
index 90bc428..5afe679 100644
--- a/DriveInfo/DriveInfo.vbproj
+++ b/DriveInfo/DriveInfo.vbproj
@@ -46,7 +46,7 @@
     <DebugType>full</DebugType>
     <DefineDebug>true</DefineDebug>
     <DefineTrace>true</DefineTrace>
-    <OutputPath>..\..\..\..\HaeGwang\FileManager\</OutputPath>
+    <OutputPath>bin\debug\</OutputPath>
     <DocumentationFile>
     </DocumentationFile>
     <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022,42353,42354,42355</NoWarn>
@@ -90,15 +90,13 @@
     <Reference Include="CommonClassv2">
       <HintPath>..\CommonClassv2.dll</HintPath>
     </Reference>
-    <Reference Include="DevExpress.Data.v21.1, Version=21.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
-    <Reference Include="DevExpress.Xpo.v21.1, Version=21.1.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a, processorArchitecture=MSIL" />
-    <Reference Include="FarPoint.CalcEngine, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.Excel, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.PDF, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.PluginCalendar.WinForms, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.Win, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.Win.Chart, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457" />
-    <Reference Include="FarPoint.Win.Spread, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.CalcEngine, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.Excel, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.PDF, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.PluginCalendar.WinForms, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.Win, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.Win.Chart, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
+    <Reference Include="FarPoint.Win.Spread, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457, processorArchitecture=MSIL" />
     <Reference Include="stdole, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
     <Reference Include="System" />
     <Reference Include="System.Data" />
@@ -144,6 +142,12 @@
     <Compile Include="fFtpPath.vb">
       <SubType>Form</SubType>
     </Compile>
+    <Compile Include="Form3.Designer.vb">
+      <DependentUpon>Form3.vb</DependentUpon>
+    </Compile>
+    <Compile Include="Form3.vb">
+      <SubType>Form</SubType>
+    </Compile>
     <Compile Include="MyAuth.vb" />
     <Compile Include="모듈\Job.vb" />
     <Compile Include="모듈\Mod_Backup.vb" />
diff --git a/DriveInfo/MDiMain.Designer.vb b/DriveInfo/MDiMain.Designer.vb
index 1a4e7d9..f759140 100644
--- a/DriveInfo/MDiMain.Designer.vb
+++ b/DriveInfo/MDiMain.Designer.vb
@@ -460,7 +460,7 @@ Partial Class MDiMain
         'src_view1_Sheet1
         '
         Me.src_view1_Sheet1.Reset()
-        src_view1_Sheet1.SheetName = "Sheet1"
+        Me.src_view1_Sheet1.SheetName = "Sheet1"
         'Formulas and custom names must be loaded with R1C1 reference style
         Me.src_view1_Sheet1.ReferenceStyle = FarPoint.Win.Spread.Model.ReferenceStyle.R1C1
         src_view1_Sheet1.ColumnCount = 1
diff --git a/DriveInfo/MDiMain.resx b/DriveInfo/MDiMain.resx
index 60b318a..c0cca6a 100644
--- a/DriveInfo/MDiMain.resx
+++ b/DriveInfo/MDiMain.resx
@@ -196,7 +196,7 @@
   <data name="btOpenFile.SmallImage" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
-        wwAADsMBx2+oZAAAAi5JREFUOE/FkutL03EchX//QBIZkQRFlogFw8CQ6kWIEaUlFKWGkinlpSATCnGm
+        wgAADsIBFShKgAAAAi5JREFUOE/FkutL03EchX//QBIZkQRFlogFw8CQ6kWIEaUlFKWGkinlpSATCnGm
         bWreNuelRjqsTbe2tVnNNEULIdEkQksdJaZmQVEppoZKXvb0cxui3d564Lz5cp7D4cNXWH3VGIojRPO7
         G8x5Re7I/7UY7u/RMTNudfrnmJG5ES2WqiJshuwsd+zfslarmB4zrYAXvpQzZ0/BdKcAfUUu2ptZaEoy
         uaWUciM/FTfqklmnYPqbbgl2iDD9UrAn/NV/FNytzOfHZ80S3FSjcLrRUkidMZ+H+lws2myMGjlV6mvc
@@ -211,7 +211,7 @@
   <data name="btMakeNewList.SmallImage" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
-        wwAADsMBx2+oZAAAAaVJREFUOE+VkqFyIzEQRPcT/AfnL4gNE2YW1xELug5kDcMi6DoSQUNBsxu47ATN
+        wgAADsIBFShKgAAAAaVJREFUOE+VkqFyIzEQRPcT/AfnL4gNE2YW1xELug5kDcMi6DoSQUNBsxu47ATN
         ImiWgYGCgYJhnRlJPmcdk+uqLu969bpHq+0uZSmjf36dttv/U0oZdp9gthGRE0Jk0BCLvfjP31fflp6l
         jQpZn7DZcfm1+4z5OiC9Z5ykIebRfQ9RmKIsELsgHgBLgHGphjCXAJ0gHhmLtR2HaKM/VHDj1Rlmp9tI
         WNhYQkoAhQKf3PCu07G9rKmgWJrNVpoKTGBpzccawjKNTjG7713DJcAxpksvJkwNlcbFo8ByzW/nd5A/
@@ -224,7 +224,7 @@
   <data name="RibbonButton1.SmallImage" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
-        wwAADsMBx2+oZAAAAi5JREFUOE/FkutL03EchX//QBIZkQRFlogFw8CQ6kWIEaUlFKWGkinlpSATCnGm
+        wgAADsIBFShKgAAAAi5JREFUOE/FkutL03EchX//QBIZkQRFlogFw8CQ6kWIEaUlFKWGkinlpSATCnGm
         bWreNuelRjqsTbe2tVnNNEULIdEkQksdJaZmQVEppoZKXvb0cxui3d564Lz5cp7D4cNXWH3VGIojRPO7
         G8x5Re7I/7UY7u/RMTNudfrnmJG5ES2WqiJshuwsd+zfslarmB4zrYAXvpQzZ0/BdKcAfUUu2ptZaEoy
         uaWUciM/FTfqklmnYPqbbgl2iDD9UrAn/NV/FNytzOfHZ80S3FSjcLrRUkidMZ+H+lws2myMGjlV6mvc
diff --git a/DriveInfo/My Project/licenses.licx b/DriveInfo/My Project/licenses.licx
index 0a9f403..5752f70 100644
--- a/DriveInfo/My Project/licenses.licx	
+++ b/DriveInfo/My Project/licenses.licx	
@@ -1,3 +1,4 @@
 C1.Win.C1Ribbon.C1StatusBar, C1.Win.C1Ribbon.4, Version=4.0.20171.248, Culture=neutral, PublicKeyToken=79882d576c6336da
-FarPoint.Win.Spread.FpSpread, FarPoint.Win.Spread, Version=5.0.3518.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457
+FarPoint.Win.Spread.FpSpread, FarPoint.Win.Spread, Version=5.0.3505.2008, Culture=neutral, PublicKeyToken=327c3516b1b18457
 C1.Win.C1Ribbon.C1Ribbon, C1.Win.C1Ribbon.4, Version=4.0.20171.248, Culture=neutral, PublicKeyToken=79882d576c6336da
+