Hi, 1) Is it possible to create one MSI for both 32bit and 64 bit OS
2) If yes my queries are 1) In my case, except 2 binaries, remaining all binaries are same. The binaries which are different are service32.exe for 32bit and service64.exe for 64 bit So I added win64="yes" for service64.exe. 2)Following is my Directory structure <Directory Id="ProgramFilesFolder" Name="PFiles" LongName="program files"> <Directory Id="Test Program" Name="Test_1" LongName ="Test program"> <Directory Id="INSTALLDIR" Name="Clint" LongName="Client"> <Directory Id="Manifests" Name="MANIFE_1" LongName="manifests"/> </Directory> </Directory> </Directory> I saw there is "ProgramFiles64Folder" for 64bit OS. So how can I modify the above code 3)Registry following is my component(same for both 32&64) here am creating registry key and setting its value. <Component Id="xyz.exe" Guid="{???}" DiskId="1"> <File Id="xyz.exe" Name="xyz.exe" KeyPath="yes" Source="xyzexe" /> <Registry Root="HKLM" Key="SOFTWARE\TestProgram\Client" Name="InstallRoot" Action="write" Type="expandable" Value="[INSTALLDIR]" /> <Registry Root="HKLM" Key="SOFTWARE\test program\Client\Diagnostic Logging\Default" Name="Severity" Type="string" Value="ERROR" /> </Component> Here am using Root="HKLM" Key="SOFTWARE\TestProgram\Client" is ok for 32 bit. Will the same code create the key for 64bit. I think for 64bit registry entries will create under WOW64 hive. How can I modify here? -- View this message in context: http://www.nabble.com/32---64-bit-tp14611317p14611317.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users