diff --git a/boot/CopyTools.cmd b/boot/CopyTools.cmd
index d76d05f..3d24455 100644
--- a/boot/CopyTools.cmd
+++ b/boot/CopyTools.cmd
@@ -10,6 +10,7 @@ echo ####### %0 #######
 echo killing ssh agent ...
 taskkill /F /IM ssh-agent.exe
 taskkill /F /IM ssh.exe
+taskkill /F /IM WinAuth.exe
 echo.
 
 echo deleting %TOOLS% ...
diff --git a/boot/CustomSetup.cmd b/boot/CustomSetup.cmd
index cd39b4b..585eb26 100644
--- a/boot/CustomSetup.cmd
+++ b/boot/CustomSetup.cmd
@@ -2,6 +2,7 @@
 rem this script puts everything in place ...
 
 set TOOLS=c:\tools
+set SXS=c:\sources\sxs
 set BATCH=%TOOLS%\scripts\autoconfig-all.cmd
 set LOG=c:\CustomSetup.txt
 
@@ -22,14 +23,18 @@ echo restart explorer ...
 taskkill /F /IM explorer.exe & start explorer.exe
 echo.
 
-echo deleting %TOOLS% ...
-rd /S /Q %TOOLS%
+echo deleting %TOOLS% and %SXS% ...
+rd /S /Q %TOOLS% %SXS%
 echo.
 
 echo copying folder %TOOLS% ...
 robocopy tools %TOOLS% /MIR /256 /NJH /NFL /NDL
 echo.
 
+echo copying folder %SXS% ...
+robocopy sources\sxs %SXS% /MIR /256 /NJH /NFL /NDL
+echo.
+
 echo starting %BATCH% ...
 call %BATCH%
 echo.
diff --git a/scripts/autoconfig-all.cmd b/scripts/autoconfig-all.cmd
index 076b303..3a006eb 100644
--- a/scripts/autoconfig-all.cmd
+++ b/scripts/autoconfig-all.cmd
@@ -67,7 +67,7 @@ if %windows_updates% == 0 (
   echo.
 )
 
-echo allow execution of any powershell script ...
+echo allow execution of any powershell scripts ...
 powershell -Command "Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope LocalMachine"
 powershell -Command ^
 "$T=Get-ExecutionPolicy ; if ($T -eq 'Bypass') { ^
@@ -78,6 +78,10 @@ powershell -Command ^
 }"
 echo.
 
+echo enabling OS feature "NetFx3" ...
+dism /online /enable-feature /featurename:NetFx3 /All /Source:c:\sources\sxs /LimitAccess
+echo .
+
 call modify-path.cmd 
 echo.
 
diff --git a/scripts/settings.cmd b/scripts/settings.cmd
index c781f09..b745e54 100644
--- a/scripts/settings.cmd
+++ b/scripts/settings.cmd
@@ -1,5 +1,5 @@
 set LANG=de-DE
-set windows_updates=1
+set windows_updates=0
 set logon_logo=1
 set install_firefox=1
 set install_aerolite=1