diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/desktop/accels.scm b/archiso/airootfs/home/liveuser/.config/xfce4/desktop/accels.scm
index ba500f9..c9f68a8 100644
--- a/archiso/airootfs/home/liveuser/.config/xfce4/desktop/accels.scm
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/desktop/accels.scm
@@ -1,18 +1,16 @@
-; xfdesktop-settings GtkAccelMap rc-file         -*- scheme -*-
+; xfdesktop GtkAccelMap rc-file         -*- scheme -*-
 ; this file is an automated accelerator map dump
 ;
-; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/properties" "<Alt>Return")
 ; (gtk_accel_path "<Actions>/XfceDesktop/primary-menu-2" "Menu")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/open-with-other" "")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/activate-3" "Return")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/properties-3" "<Alt>KP_Enter")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/trash" "Delete")
 ; (gtk_accel_path "<Actions>/XfceDesktop/next-background" "")
-; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/copy-2" "<Primary>Insert")
+; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/cut-2" "")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/cut" "<Primary>x")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/unselect-all" "Escape")
-; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/cut-2" "")
-; (gtk_accel_path "<Actions>/XfdesktopWindowIconManager/close" "<Primary>c")
+; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/copy-2" "<Primary>Insert")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/activate" "space")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/activate-2" "KP_Space")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/open" "<Primary>o")
@@ -21,7 +19,7 @@
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/empty-trash" "")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/open-trash" "")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/trash-3" "")
-; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/delete" "<Shift>Delete")
+; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/properties" "<Alt>Return")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/copy" "<Primary>c")
 ; (gtk_accel_path "<Actions>/XfceDesktop/reload-2" "Reload")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/delete-3" "")
@@ -41,9 +39,9 @@
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/toggle-cursor" "<Primary>space")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/toggle-show-hidden" "<Primary>h")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/open-home" "<Alt>Home")
-; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/paste" "<Primary>v")
-; (gtk_accel_path "<Actions>/XfdesktopWindowIconManager/unminimize" "<Primary>o")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/activate-4" "ISO_Enter")
+; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/delete" "<Shift>Delete")
+; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/paste" "<Primary>v")
 ; (gtk_accel_path "<Actions>/XfdesktopFileIconManager/rename" "F2")
 ; (gtk_accel_path "<Actions>/XfdesktopIconView/arrange-icons" "")
 ; (gtk_accel_path "<Actions>/XfceDesktop/secondary-menu-2" "<Primary>Menu")
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/desktop/icons.screen0.yaml b/archiso/airootfs/home/liveuser/.config/xfce4/desktop/icons.screen0.yaml
index cb60343..f76e971 100644
--- a/archiso/airootfs/home/liveuser/.config/xfce4/desktop/icons.screen0.yaml
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/desktop/icons.screen0.yaml
@@ -33,9 +33,18 @@ configs:
     "/home/smart/Desktop/\u7247\u5E93":
       row: 5
       col: 1
+    "/home/liveuser/Desktop/calamares.desktop":
+      row: 1
+      col: 1
     "/home/smart/Desktop/\u5BC6\u94A5":
       row: 6
       col: 1
+    "/home/liveuser/Desktop/org.kde.partitionmanager.desktop":
+      row: 5
+      col: 0
+    "/home/liveuser/Desktop/firefox.desktop":
+      row: 6
+      col: 0
     "/home/smart":
       row: 0
       col: 0
@@ -45,12 +54,25 @@ configs:
     "/home/smart/Desktop/Barco Commander.desktop":
       row: 4
       col: 1
+    "/home/liveuser/Desktop/sunlogin.desktop":
+      row: 4
+      col: 0
     "/home/smart/Desktop/DCC.desktop":
       row: 2
       col: 1
     "/home/smart/Desktop/com.teamviewer.TeamViewer.desktop":
       row: 0
       col: 1
+    "/home/liveuser":
+      row: 0
+      col: 0
+    "e71c3f70-85c7-42cc-bf0b-ef145faeee8e":
+      row: 3
+      col: 0
+      last_seen: 1767421479822094
+    "/home/liveuser/Desktop/com.teamviewer.TeamViewer.desktop":
+      row: 0
+      col: 1
     "2025-11-20-22-50-22-00":
       row: 3
       col: 0
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17637208852.desktop b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17637208852.desktop
deleted file mode 100644
index 95d0be8..0000000
--- a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17637208852.desktop
+++ /dev/null
@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-Type=Application
-Exec=exo-open --launch FileManager %u
-Icon=org.xfce.filemanager
-StartupNotify=true
-Terminal=false
-Categories=Utility;X-XFCE;X-Xfce-Toplevel;
-Keywords[zh_CN]=文件;管理;浏览;文件系统;目录;文件夹;xfce;
-Keywords=file;manager;explorer;browse;filesystem;directory;folder;xfce;
-OnlyShowIn=XFCE;
-X-XFCE-MimeType=inode/directory;x-scheme-handler/trash;
-X-AppStream-Ignore=True
-Name[zh_CN]=文件管理器
-Name=File Manager
-Comment[zh_CN]=浏览文件系统
-Comment=Browse the file system
-X-XFCE-Source=file:///usr/share/applications/xfce4-file-manager.desktop
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17674216243.desktop b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17674216243.desktop
new file mode 100644
index 0000000..dc75d1b
--- /dev/null
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-14/17674216243.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Type=Application
+Name=KDE Partition Manager
+Name[zh_CN]=KDE 分区管理器
+GenericName=Partition Editor
+GenericName[zh_CN]=分区编辑器
+Comment=Manage disks, partitions, and file systems
+Comment[zh_CN]=管理磁盘、分区和文件系统
+Exec=partitionmanager
+Icon=partitionmanager
+Categories=System;Filesystem;KDE;Qt;
+SingleMainWindow=true
+StartupNotify=true
+Keywords=partition;disk;
+Keywords[zh_CN]=partition;disk;分区;磁盘;fenqu;cipan;
+X-XFCE-Source=file:///usr/share/applications/org.kde.partitionmanager.desktop
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17637208864.desktop b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17637208864.desktop
deleted file mode 100644
index 94f6473..0000000
--- a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17637208864.desktop
+++ /dev/null
@@ -1,15 +0,0 @@
-[Desktop Entry]
-Version=1.0
-Exec=xfce4-appfinder
-Icon=org.xfce.appfinder
-StartupNotify=true
-Terminal=false
-Type=Application
-Categories=Utility;X-XFCE;
-Name[zh_CN]=应用程序查找器
-Name=Application Finder
-Comment[zh_CN]=查找和启动在您系统上安装的应用程序
-Comment=Find and launch applications installed on your system
-Keywords[zh_CN]=program;applications;bookmarks;程序;应用;书签;
-Keywords=program;applications;bookmarks;
-X-XFCE-Source=file:///usr/share/applications/xfce4-appfinder.desktop
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17674216454.desktop b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17674216454.desktop
new file mode 100644
index 0000000..4f266d7
--- /dev/null
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-16/17674216454.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Version=1.0
+Encoding=UTF-8
+Type=Application
+Categories=Network;
+Name=TeamViewer
+Comment=Remote control solution.
+Exec=/opt/teamviewer/tv_bin/script/teamviewer
+StartupWMClass=TeamViewer
+Icon=TeamViewer
+X-XFCE-Source=file:///opt/teamviewer/tv_bin/desktop/com.teamviewer.TeamViewer.desktop
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-4/17674216101.desktop b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-4/17674216101.desktop
new file mode 100644
index 0000000..458f15a
--- /dev/null
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/panel/launcher-4/17674216101.desktop
@@ -0,0 +1,19 @@
+[Desktop Entry]
+Type=Application
+Version=1.0
+Name=Install System
+GenericName=System Installer
+Keywords=calamares;system;installer;
+TryExec=calamares
+Exec=sh -c "pkexec calamares"
+Comment=Calamares — System Installer
+Icon=calamares
+Terminal=false
+StartupNotify=true
+Categories=Qt;System;
+X-AppStream-Ignore=true
+Name[zh_CN]=安装系统
+Icon[zh_CN]=calamares
+GenericName[zh_CN]=系统安装程序
+Comment[zh_CN]=Calamares — 系统安装程序
+X-XFCE-Source=file:///usr/share/applications/calamares.desktop
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-desktop.xml b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-desktop.xml
index 8cca892..4018aa3 100644
--- a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-desktop.xml
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-desktop.xml
@@ -6,13 +6,18 @@
     <property name="screen0" type="empty">
       <property name="monitorVirtual-1" type="empty">
         <property name="workspace0" type="empty">
-          <property name="last-image" type="string" value="/home/smart/BBTTMS.png"/>
+          <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
         </property>
+        <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
       </property>
       <property name="monitor0" type="empty">
         <property name="image-path" type="string" value="/home/smart/BBTTMS.png"/>
         <property name="image-show" type="bool" value="true"/>
         <property name="image-style" type="int" value="5"/>
+        <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        <property name="workspace0" type="empty">
+          <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        </property>
       </property>
       <property name="monitoreDP1" type="empty">
         <property name="workspace0" type="empty">
@@ -20,6 +25,18 @@
           <property name="image-style" type="int" value="5"/>
         </property>
       </property>
+      <property name="Virtual-1" type="empty">
+        <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        <property name="workspace0" type="empty">
+          <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        </property>
+      </property>
+      <property name="monitor1" type="empty">
+        <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        <property name="workspace0" type="empty">
+          <property name="last-image" type="string" value="/usr/share/backgrounds/BBTTMS.png"/>
+        </property>
+      </property>
     </property>
   </property>
   <property name="last" type="empty">
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml
index 9ee80f0..9457d07 100644
--- a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-notifyd.xml
@@ -4,6 +4,7 @@
   <property name="log-max-size-enabled" type="bool" value="true"/>
   <property name="applications" type="empty">
     <property name="known_applications" type="array">
+      <value type="string" value="Pinyin"/>
       <value type="string" value="拼音"/>
     </property>
   </property>
diff --git a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
index a2723ec..0684879 100644
--- a/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
+++ b/archiso/airootfs/home/liveuser/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
@@ -34,11 +34,10 @@
         <value type="int" value="11"/>
         <value type="int" value="12"/>
         <value type="int" value="13"/>
-        <value type="int" value="14"/>
         <value type="int" value="15"/>
+        <value type="int" value="4"/>
+        <value type="int" value="14"/>
         <value type="int" value="16"/>
-        <value type="int" value="17"/>
-        <value type="int" value="18"/>
       </property>
     </property>
   </property>
@@ -62,6 +61,7 @@
         <value type="string" value="TeamViewer"/>
       </property>
       <property name="known-legacy-items" type="array">
+        <value type="string" value="networkmanager applet"/>
         <value type="string" value="以太网连接“有线连接 1”已激活"/>
       </property>
     </property>
@@ -80,24 +80,25 @@
         <value type="string" value="17637208851.desktop"/>
       </property>
     </property>
-    <property name="plugin-14" type="string" value="launcher">
-      <property name="items" type="array">
-        <value type="string" value="17637208852.desktop"/>
-      </property>
-    </property>
     <property name="plugin-15" type="string" value="launcher">
       <property name="items" type="array">
         <value type="string" value="17637208853.desktop"/>
       </property>
     </property>
-    <property name="plugin-16" type="string" value="launcher">
+    <property name="plugin-4" type="string" value="launcher">
       <property name="items" type="array">
-        <value type="string" value="17637208864.desktop"/>
+        <value type="string" value="17674216101.desktop"/>
       </property>
     </property>
-    <property name="plugin-17" type="string" value="separator"/>
-    <property name="plugin-18" type="string" value="directorymenu">
-      <property name="base-directory" type="string" value="/home/smart"/>
+    <property name="plugin-14" type="string" value="launcher">
+      <property name="items" type="array">
+        <value type="string" value="17674216243.desktop"/>
+      </property>
+    </property>
+    <property name="plugin-16" type="string" value="launcher">
+      <property name="items" type="array">
+        <value type="string" value="17674216454.desktop"/>
+      </property>
     </property>
   </property>
 </channel>