get the MSI-file from the EXE-file:

To unpack the .msi file, first launch the EXE file. In the first that appears query the MSI file is then in one of the following directories:

XP: C:\Dokumente und Einstellungen\<user>\Anwendungsdaten\Sun\Java\jre1.8.0_25
Windows Vista and Windows 7: C:\Users\<user>\AppData\LocalLow\Sun\Java\jre<version_number>

########## Uninstall the previous version #################

echo Uninstall Java 7 Update 25:  . . . 7025FF
%WINDIR%\system32\msiexec.exe /qn /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217025FF}
 
echo Uninstall Java 7 Update 51:  . . . 7051FF
%WINDIR%\system32\msiexec.exe /qn /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217051FF}
 
echo Uninstall Java 7 Update 55:  . . . 7055FF
%WINDIR%\system32\msiexec.exe /qn /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217055FF}
 
echo Uninstall Java 7 Update 60:  . . . 7060FF
%WINDIR%\system32\msiexec.exe /qn /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217060FF}
 
echo Uninstall Java 7 Update 65:  . . . 7065F
%WINDIR%\system32\msiexec.exe /qn /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217065FF}
 
echo Uninstall Java 7 Update 67:  . . . 7067FF
%WINDIR%\system32\msiexec.exe /qb!- /norestart /x {26A24AE4-039D-4CA4-87B4-2F03217067FF}
 
echo Uninstall Java 8 Update 25:  . . . 8025F0
%WINDIR%\system32\msiexec.exe /qb!- /norestart /x {26A24AE4-039D-4CA4-87B4-2F83218025F0}
########## Uninstall the previous version #################

########## launch a siltent installation #################

start /wait %WINDIR%\system32\msiexec.exe /i X:\jre1.8.0_25.msi INSTALLCFG=X:\java-install.cfg /qb!-

########## launch a siltent installation #################

######## X:\java-install.cfg  ###################

AUTO_UPDATE=Disable
REBOOT=Disable
WEB_ANALYTICS=Disable

######## X:\java-install.cfg  ###################

http://docs.oracle.com/javase/8/docs/technotes/guides/install/config.html#using_config_file

########  RegEdit /S "X:\REG\REG32bit.reg"  ##############################

REGEDIT4

// Registry file generated by the Application Launcher.

[HKEY_LOCAL_MACHINE\SOFTWARE]

[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft]

[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Update]

[HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Update\Policy]
"EnableJavaUpdate"=dword:00000000
"EnableAutoUpdateCheck"=dword:00000000

########  RegEdit /S "X:\REG\REG32bit.reg"  ##############################

Silent Installation; JAVA 8; JRE; command line switches; Parameter