mkdir C:\INSTALL_REPOSITORY
mkdir C:\INSTALL_REPOSITORY\SAPGUI8
robocopy SAP_GUI_for_Windows_8.00_Comp._1_ C:\INSTALL_REPOSITORY\SAPGUI8 /Z /e /R:0 /W:0 
cd C:\INSTALL_REPOSITORY\SAPGUI8\PRES1\GUI\Windows\Win32\Setup
NwSapSetup.exe /silent
cd C:\INSTALL_REPOSITORY\SAPGUI8\PATCH
GUI800_5-32bit.EXE /silent