diff --git a/Menu/GameShell/10_Settings/Sound/sound_page.py b/Menu/GameShell/10_Settings/Sound/sound_page.py
index 52396b9..ce9c178 100644
--- a/Menu/GameShell/10_Settings/Sound/sound_page.py
+++ b/Menu/GameShell/10_Settings/Sound/sound_page.py
@@ -113,7 +113,6 @@ class SoundPage(Page):
         self._Height = self._Screen._Height
         
         self._MySlider = SoundSlider()
-        
 
         self._MySlider._Parent = self        
         self._MySlider.SetCanvasHWND(self._CanvasHWND)
@@ -123,19 +122,19 @@ class SoundPage(Page):
         self._MySlider.Init()
         
         try:
-		m = alsaaudio.Mixer()
-	        self._MySlider.SetValue(m.getvolume()[0])
-	except Exception,e:
-		print(str(e))
-		self._MySlider.SetValue(0)
+            m = alsaaudio.Mixer()
+            self._MySlider.SetValue(m.getvolume()[0])
+        except Exception,e:
+            print(str(e))
+            self._MySlider.SetValue(0)
 
 
     def OnLoadCb(self):
-	try:
+        try:
 	        m = alsaaudio.Mixer()
         	self._MySlider.SetValue(m.getvolume()[0])
-	except Exception,e:
-		print(str(e))
+        except Exception,e:
+            print(str(e))
                 
     def WhenSliderDrag(self,value): ##value 0-100
         if value < 0 or value > 100:
diff --git a/sys.py/run.py b/sys.py/run.py
index b942e5f..7602224 100644
--- a/sys.py/run.py
+++ b/sys.py/run.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*- 
-
+import platform
 import dbus
 import dbus.service
 import sys
@@ -178,7 +178,6 @@ def RestoreLastBackLightBrightness(main_screen):
             f.truncate()
             f.close()
     
-            
     if main_screen._CounterScreen._Counting==True:
         main_screen._CounterScreen.StopCounter()
         main_screen.Draw()
@@ -536,6 +535,27 @@ def big_loop():
     gobject_loop()
     
 
+def PreparationInAdv():
+    
+    if "arm" not in platform.machine():
+        return
+    
+    if FileExists(".powerlevel") == False:
+        os.system("touch .powerlevel")
+    
+    with open(".powerlevel","r") as f:
+        powerlevel = f.read()
+    
+    powerlevel = powerlevel.strip()
+    if powerlevel != "":
+        config.PowerLevel = powerlevel
+        if powerlevel != "supersaving":
+            os.system("sudo iw wlan0 set power_save off >/dev/null")
+        else:
+            os.system("sudo iw wlan0 set power_save on > /dev/null")
+    else:
+        os.system("sudo iw wlan0 set power_save off >/dev/null")
+        
 ###MAIN()###
 if __name__ == '__main__':
     
@@ -568,22 +588,8 @@ if __name__ == '__main__':
         print("This pygame does not support PNG")
         exit()
 
-
-    if FileExists(".powerlevel") == False:
-        os.system("touch .powerlevel")
     
-    with open(".powerlevel","r") as f:
-        powerlevel = f.read()
-    
-    powerlevel = powerlevel.strip()
-    if powerlevel != "":
-        config.PowerLevel = powerlevel
-        if powerlevel != "supersaving":
-            os.system("sudo iw wlan0 set power_save off >/dev/null")
-        else:
-            os.system("sudo iw wlan0 set power_save on > /dev/null")
-    else:
-        os.system("sudo iw wlan0 set power_save off >/dev/null")
+    PreparationInAdv()
     
     crt_screen = CreateByScreen()
     crt_screen.Init()