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Hi,
I am using Inno setup for application deployment.
The setup downloads and installs the framework 2.0 if it is not installed.
I would like to enhance it - to check if the OS 32bit or 64 bit and download appropriate framework.
Does anybody know how to detect the OS type (32bit or 64bit) inno?
Thanks.
OK, it can be done in this way:
; -- 64BitTwoArch.iss --
; Demonstrates how to install a program built for two different
; architectures (x86 and x64) using a single installer.
; SEE THE DOCUMENTATION FOR DETAILS ON CREATING .ISS SCRIPT FILES!
[Setup]
AppName=My Program
AppVerName=My Program version 1.5
DefaultDirName={pf}\My Program
DefaultGroupName=My Program
UninstallDisplayIcon={app}\MyProg.exe
Compression=lzma
SolidCompression=yes
OutputDir=userdocs:Inno Setup Examples Output
; "ArchitecturesInstallIn64BitMode=x64" requests that the install be
; done in "64-bit mode" on x64, meaning it should use the native
; 64-bit Program Files directory and the 64-bit view of the registry.
; On all other architectures it will install in "32-bit mode".
ArchitecturesInstallIn64BitMode=x64
; Note: We don't set ProcessorsAllowed because we want this
; installation to run on all architectures (including Itanium,
; since it's capable of running 32-bit code too).
[Files]
; Install MyProg-x64.exe if running in 64-bit mode (x64; see above),
; MyProg.exe otherwise.
Source: "MyProg-x64.exe"; DestDir: "{app}"; DestName: "MyProg.exe"; Check: Is64BitInstallMode
Source: "MyProg.exe"; DestDir: "{app}"; Check: not Is64BitInstallMode
Source: "MyProg.chm"; DestDir: "{app}"
Source: "Readme.txt"; DestDir: "{app}"; Flags: isreadme
[Icons]
Name: "{group}\My Program"; Filename: "{app}\MyProg.exe"