diff --git a/community/openbox/Packages-Desktop b/community/openbox/Packages-Desktop
index 31b857d..29a4e5e 100644
--- a/community/openbox/Packages-Desktop
+++ b/community/openbox/Packages-Desktop
@@ -12,12 +12,16 @@
 >extra libmad
 >extra mpg123
 >extra pavucontrol
+>extra pamixer
+>extra pulseaudio
+>extra pulseaudio-alsa
+>extra volumeicon
+
 
 #---------=> graphic applications
 >extra gcolor2
 >extra gimp
 >extra pix
->extra xviewer
 
 #---------=> connect packages
 >extra blueman
@@ -74,32 +78,32 @@
 >extra xfburn
 
 #---------=> GUI internet apps
+>extra chromium
 >extra thunderbird
 
+#---------=> GUI package manager
+>extra pamac-gtk
+
+
 #-------------------------------------------------
 ##### EDITION BASE PACKAGES
 
 #---------=> BUI basic utilities
 speedcrunch
 
-#---------=> GUI package manager
-pamac-gtk
-
 #---------=> CLI package manager
 pamac-cli
 pacui
 
 #---------=> office
-qpdfview
+xreader
+xviewer
 
 #---------=> manjaro user infomartion
 manjaro-application-utility
 manjaro-documentation-en
 manjaro-hello
 
-#---------=> GUI internet apps
-chromium
-
 #---------=> CLI text editor
 dash
 micro-manjaro
@@ -112,11 +116,8 @@ xed
 alsa-firmware
 alsa-utils
 alsa-plugins
-pamixer
+amixer
 playerctl
-pulseaudio
-pulseaudio-alsa
-volumeicon
 
 #---------=> CLI internet apps
 lynx
diff --git a/community/openbox/live-overlay/etc/skel/.config/openbox/menu.xml b/community/openbox/live-overlay/etc/skel/.config/openbox/menu.xml
index 3e1a295..478a875 100644
--- a/community/openbox/live-overlay/etc/skel/.config/openbox/menu.xml
+++ b/community/openbox/live-overlay/etc/skel/.config/openbox/menu.xml
@@ -23,17 +23,17 @@
 <menu id="screenshot" label="Screenshot">
     <item label="Screenshot in 5">
         <action name="Execute">
-            <command>scrot -d 5 &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; gpicview $$(xdg-user-dir PICTURES)/$f&apos;</command>
+            <command>scrot -d 5 &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; xviewer $$(xdg-user-dir PICTURES)/$f&apos;</command>
         </action>
     </item>
     <item label="Screenshot in 10">
         <action name="Execute">
-            <command>scrot -d 10 &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; gpicview $$(xdg-user-dir PICTURES)/$f&apos;</command>
+            <command>scrot -d 10 &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; xviewer $$(xdg-user-dir PICTURES)/$f&apos;</command>
         </action>
     </item>
     <item label="Screenshot With Selection">
         <action name="Execute">
-            <command>scrot -s &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; gpicview $$(xdg-user-dir PICTURES)/$f&apos;</command>
+            <command>scrot -s &apos;%Y%m%d-%H%M%S_$wx$h_screenshot.png&apos; -e &apos;mv $f $$(xdg-user-dir PICTURES) ; xviewer $$(xdg-user-dir PICTURES)/$f&apos;</command>
         </action>
     </item>
 </menu>
diff --git a/community/openbox/live-overlay/etc/skel/.config/openbox/rc.xml b/community/openbox/live-overlay/etc/skel/.config/openbox/rc.xml
index f7676d7..52f0239 100644
--- a/community/openbox/live-overlay/etc/skel/.config/openbox/rc.xml
+++ b/community/openbox/live-overlay/etc/skel/.config/openbox/rc.xml
@@ -427,12 +427,12 @@
     </keybind>
     <keybind key="Print">
       <action name="Execute">
-        <command>scrot 'screenshot_%Y%m%d-%H%M%S_$wx$h.png' -e 'mv $f $$(xdg-user-dir PICTURES) ; gpicview $$(xdg-user-dir PICTURES)/$f'</command>
+        <command>scrot 'screenshot_%Y%m%d-%H%M%S_$wx$h.png' -e 'mv $f $$(xdg-user-dir PICTURES) ; xviewer $$(xdg-user-dir PICTURES)/$f'</command>
       </action>
     </keybind>
     <keybind key="A-Print">
       <action name="Execute">
-        <command>scrot -d 5 'screenshot_%Y%m%d-%H%M%S_$wx$h.png' -e 'mv $f $$(xdg-user-dir PICTURES) ; gpicview $$(xdg-user-dir PICTURES)/$f'</command>
+        <command>scrot -d 5 'screenshot_%Y%m%d-%H%M%S_$wx$h.png' -e 'mv $f $$(xdg-user-dir PICTURES) ; xviewer $$(xdg-user-dir PICTURES)/$f'</command>
       </action>
     </keybind>
     <keybind key="W-f">