Here is what I use:
<util:RegistrySearch Root="HKLM" Key="SOFTWARE\Microsoft\Net Framework
Setup\NDP\v4\Full" Value="Version" Variable="Netfx4FullVersion" />
<util:RegistrySearch Root="HKLM" Key="SOFTWARE\Microsoft\Net Framework
Setup\NDP\v4\Full" Value="Version" Variable="Netfx4x64FullVersion" Win64="yes"
/>
<PackageGroup Id="Netfx45">
<ExePackage Id="Netfx45" Cache="no" Compressed="yes" PerMachine="yes"
Protocol="netfx4" Permanent="yes" Vital="yes" InstallCommand="/norestart
/passive /showrmui"
SourceFile="dotNetFx45_Full_setup.exe"
DetectCondition="(Netfx4FullVersion="4.5.50709") AND
(NOT VersionNT64 OR (Netfx4x64FullVersion="4.5.50709"))"
InstallCondition="(VersionNT >= v6.0 OR VersionNT64 >= v6.0)
AND (NOT (Netfx4FullVersion="4.5.50709" OR
Netfx4x64FullVersion="4.5.50709"))"/>
<Chain>
<PackageGroupRef Id="Netfx45"/>
...
</Chain>
Note the /passive /showrmui in the installcommand: This will prompt the user
to close .Net applications to avoid a reboot.
Hope this helps,
Nick
-----Original Message-----
From: Marco Tognacci [mailto:mark...@live.it]
Sent: Thursday, May 16, 2013 3:59 PM
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] Install Net Framework 4.5 as prerequisite only if on
windows 7-8 and not installed
I have a Burn setup with managed UI in WPF so I need to install The net
framework 4 as prerequisite for the installer and my application, but as in the
Net Framework 4.5 there are some usefull fix, I want to install the net
framework 4.5 if possible.I'd like to make this:
1 - On WIndows XP - I want to Install Net Framework 4.0 as prerequisite for
Burn setup.2 - On Windows 7-8 and no Net Framework 4.0 installed - I want to
install Net Framework 4.5 as prerequisite for the Burn setup.3 - On Windows 7-8
and with Net Framework 4.0 installed - I want to install Net Framework 4.5 with
the burn UI, (not as a prerequisite) Now I was able only to set Net Framework
as prerequisite for the Burn setup, and only with Windows 7-8 I install even
the Net Framework 4.5 during Burn setup.This way works, but if I want to
install on a Windows 7-8 system with no Net Framework 4.0 installed I have to
Install Net Framework 4.0 as prerequisite for the setup then I have to install
the Net Framework 4.5 inside the Burn setup chain. I'd like to skip the
installing of the Net Framework 4.0 and install only the Net Framework 4.5 Is
there any way for doing this?
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AlienVault Unified Security Management (USM) platform delivers complete
security visibility with the essential security capabilities. Easily and
efficiently configure, manage, and operate all of your security controls
from a single console and one unified framework. Download a free trial.
http://p.sf.net/sfu/alienvault_d2d
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