diff --git a/src/Aiplugs.PoshApp/ElectronIpc.cs b/src/Aiplugs.PoshApp/ElectronIpc.cs
index 02555d3..39a7c2c 100644
--- a/src/Aiplugs.PoshApp/ElectronIpc.cs
+++ b/src/Aiplugs.PoshApp/ElectronIpc.cs
@@ -6,7 +6,7 @@ namespace Aiplugs.PoshApp
 {
     public class ElectronIpc
     {
-        public static void Setup()
+        public static async void Setup()
         {
             var menu = new MenuItem[] {
                     new MenuItem {
@@ -55,18 +55,47 @@ public static void Setup()
 
             Electron.Menu.SetApplicationMenu(menu);
 
+            Electron.IpcMain.On("select-repository-path", async (args) =>
+            {
+                var mainWindow = Electron.WindowManager.BrowserWindows.First();
+                var options = new OpenDialogOptions
+                {
+                    Properties = new OpenDialogProperty[] {
+                        OpenDialogProperty.openDirectory,
+                    }
+                };
+
+                string[] dirs = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
+                Electron.IpcMain.Send(mainWindow, "select-repository-path-reply", dirs.First());
+            });
+
             Electron.IpcMain.On("select-directory", async (args) =>
             {
                 var mainWindow = Electron.WindowManager.BrowserWindows.First();
                 var options = new OpenDialogOptions
                 {
                     Properties = new OpenDialogProperty[] {
-                        OpenDialogProperty.openDirectory
-                }
+                        OpenDialogProperty.openDirectory,
+                    }
+                };
+
+                string[] dirs = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
+                Electron.IpcMain.Send(mainWindow, "select-directory-reply", dirs.First(), args);
+            });
+
+            Electron.IpcMain.On("select-directories", async (args) =>
+            {
+                var mainWindow = Electron.WindowManager.BrowserWindows.First();
+                var options = new OpenDialogOptions
+                {
+                    Properties = new OpenDialogProperty[] {
+                        OpenDialogProperty.openDirectory,
+                        OpenDialogProperty.multiSelections,
+                    }
                 };
 
                 string[] dirs = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
-                Electron.IpcMain.Send(mainWindow, "select-directory-reply", dirs, args);
+                Electron.IpcMain.Send(mainWindow, "select-directories-reply", dirs, args);
             });
 
             Electron.IpcMain.On("select-file", async (args) =>
@@ -76,11 +105,26 @@ public static void Setup()
                 {
                     Properties = new OpenDialogProperty[] {
                         OpenDialogProperty.openFile,
-                }
+                    }
                 };
 
-                string[] dirs = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
-                Electron.IpcMain.Send(mainWindow, "select-file-reply", dirs, args);
+                string[] files = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
+                Electron.IpcMain.Send(mainWindow, "select-file-reply", files.First(), args);
+            });
+
+            Electron.IpcMain.On("select-files", async (args) =>
+            {
+                var mainWindow = Electron.WindowManager.BrowserWindows.First();
+                var options = new OpenDialogOptions
+                {
+                    Properties = new OpenDialogProperty[] {
+                        OpenDialogProperty.openFile,
+                        OpenDialogProperty.multiSelections,
+                    }
+                };
+
+                string[] files = await Electron.Dialog.ShowOpenDialogAsync(mainWindow, options);
+                Electron.IpcMain.Send(mainWindow, "select-files-reply", files, args);
             });
 
             Electron.IpcMain.On("open-activation", async (args) =>
@@ -93,10 +137,7 @@ public static void Setup()
                 Electron.Clipboard.WriteText(text.ToString());
             });
 
-            Electron.IpcMain.On("check-update", async (args) =>
-            {
-                await Electron.AutoUpdater.CheckForUpdatesAndNotifyAsync();
-            });
+            await Electron.AutoUpdater.CheckForUpdatesAndNotifyAsync();
         }
     }
 }
diff --git a/src/Aiplugs.PoshApp/Startup.cs b/src/Aiplugs.PoshApp/Startup.cs
index f3b49a6..db45bbf 100644
--- a/src/Aiplugs.PoshApp/Startup.cs
+++ b/src/Aiplugs.PoshApp/Startup.cs
@@ -81,6 +81,7 @@ await Electron.WindowManager.CreateWindowAsync(new BrowserWindowOptions
                 Title = "POSH App",
                 Width = 1152,
                 Height = 864,
+                AutoHideMenuBar = true,
                 Show = true,
             });
         }
diff --git a/src/Aiplugs.PoshApp/Views/Shared/PowershellUI/Prompt.cshtml b/src/Aiplugs.PoshApp/Views/Shared/PowershellUI/Prompt.cshtml
index 2d6346a..b466b68 100644
--- a/src/Aiplugs.PoshApp/Views/Shared/PowershellUI/Prompt.cshtml
+++ b/src/Aiplugs.PoshApp/Views/Shared/PowershellUI/Prompt.cshtml
@@ -94,10 +94,20 @@
                 this.dialog = false;
             },
             openDirManager(desc) {
-                ipcRenderer.send('select-directory', desc.name);
-            },
+                if (desc.parameterTypeFullName.endsWith('[]') || desc.parameterTypeFullName.startsWith('IEnumerable')) {
+                    ipcRenderer.send('select-directories', desc.name);
+                }
+                else {
+                    ipcRenderer.send('select-directory', desc.name);
+                }
+            }, 
             openFileManager(desc) {
-                ipcRenderer.send('select-file', desc.name);
+                if (desc.parameterTypeFullName.endsWith('[]') || desc.parameterTypeFullName.startsWith('IEnumerable')) {
+                    ipcRenderer.send('select-files', desc.name);
+                }
+                else {
+                    ipcRenderer.send('select-file', desc.name);
+                }
             }
         },
         mounted() {
@@ -111,7 +121,13 @@
                 this.dialog = true;
                 this.$refs.form.reset();
             })
-            ipcRenderer.on('select-directory-reply', (sender, path, name) => {
+            ipcRenderer.on('select-directories-reply', (sender, path, name) => {
+                this.value[name] = path;
+            });
+            ipcRenderer.on('select-director-reply', (sender, path, name) => {
+                this.value[name] = path;
+            });
+            ipcRenderer.on('select-files-reply', (sender, path, name) => {
                 this.value[name] = path;
             });
             ipcRenderer.on('select-file-reply', (sender, path, name) => {
diff --git a/src/Aiplugs.PoshApp/Views/Shared/Repositories/Nav.cshtml b/src/Aiplugs.PoshApp/Views/Shared/Repositories/Nav.cshtml
index dbbd62f..2cd80ee 100644
--- a/src/Aiplugs.PoshApp/Views/Shared/Repositories/Nav.cshtml
+++ b/src/Aiplugs.PoshApp/Views/Shared/Repositories/Nav.cshtml
@@ -83,7 +83,7 @@
                 </v-card-actions>
             </v-card>
         </v-dialog>
-        <v-dialog v-model="deleteTarget" max-width="600">
+        <v-dialog :value="deleteDialog" max-width="600">
             <v-card>
                 <v-card-title>Are you sure you want to Delete?</v-card-title>
                 <v-card-actions>
@@ -115,7 +115,7 @@
                     v => /^[a-zA-Z0-9_]*$/.test(v) || 'Valid characters are A-Z a-z 0-9 _'
                 ],
                 pathRules: [
-                    v => !!v || 'Repository Name is required'
+                    v => !!v || 'Repository Path is required'
                 ],
                 originRules: [
                     v => this.repositoryType == 'local' || !!v || 'Origin Url is required'
@@ -126,6 +126,9 @@
         computed: {
             ...Vuex.mapState('repositories', ['repositories']),
             ...Vuex.mapGetters('activation', ['exceededFreePlanForRepositories']),
+            deleteDialog() {
+                return this.deleteTarget != null;
+            }
         },
         methods: {
             ...Vuex.mapActions('repositories', ['loadRepositories', 'createRepository', 'updateRepository', 'deleteRepository']),   
@@ -201,12 +204,12 @@
                 this.deleteTarget = repository;
             },
             openFileManager() {
-                ipcRenderer.send('select-directory', '$repository');
+                ipcRenderer.send('select-repository-path');
             }
         },
         async mounted() {
             await this.loadRepositories();
-            ipcRenderer.on('select-directory-reply', (sender, path) => {
+            ipcRenderer.on('select-repository-path-reply', (sender, path) => {
                 this.path = path;
             });
             this.$signalr.on('GitCloneFaild', name => {
@@ -214,7 +217,7 @@
             });
         },
         beforeRouteLeave (to, from , next) {
-            ipcRenderer.removeAllListeners('select-directory-reply');
+            ipcRenderer.removeAllListeners('select-repository-path-reply');
             this.$signalr.off('GitCloneFaild');
             next();
         }
diff --git a/src/Aiplugs.PoshApp/electron.manifest.json b/src/Aiplugs.PoshApp/electron.manifest.json
index 72f9c7c..1f9b417 100644
--- a/src/Aiplugs.PoshApp/electron.manifest.json
+++ b/src/Aiplugs.PoshApp/electron.manifest.json
@@ -8,7 +8,7 @@
     "appId": "com.aiplugs.poshapp",
     "productName": "POSH App",
     "copyright": "Copyright © 2019",
-    "buildVersion": "0.9.7",
+    "buildVersion": "0.9.9",
     "compression": "maximum",
     "directories": {
       "output": "../../../bin/Desktop"