You have the check the registry.
Here is my example but with .NET 4.0
<!--.NET 4.0 Installation detection-->
<Property Id="NETFRAMEWORK40CLIENT">
<RegistrySearch Id="NetFramework40Client" Root="HKLM"
Key="SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Client" Name="Install"
Type="raw" />
</Property>
<!--.NET 4.0 Condition message-->
<Condition Message="YOUR_CONDITION_MESSAGE_HERE">
<![CDATA[Installed OR NETFRAMEWORK40CLIENT]]>
</Condition>
On Thu, Jul 10, 2014 at 1:49 PM, TimM <timmay...@smarttech.com> wrote:
> I have seen many WiX articles on detecting .NET 4.5 or greater and I have
> implemented the recommended entires, but my install will FAIL to detect
> .NET
> 4.5 on machines that have .NET 4.5 and 4.5.1.
>
> Now we are still using WiX 3.7, and therefore if the machine has .NET 4.5.1
> does the NETFRAMEWORK45 not get set properly in that version of Wix?
>
> So here are the relevant entries:
> <?xml version="1.0" encoding="UTF-8"?>
> <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi";
> xmlns:netfx="http://schemas.microsoft.com/wix/NetFxExtension";>
>
> <Product Id="*" Name="$(var.ProductName)" Language="1033"
> Version="$(var.ProductVersion)" Manufacturer="$(var.Manufacturer)"
>
> UpgradeCode="F4472484-91DD-43E3-B998-FA5BD4099B72">
> <Package InstallerVersion="400" Compressed="yes"
> InstallScope="perMachine"
> InstallPrivileges="elevated" Description="$(var.ProductName)" />
>
>
> <Property Id="NETFRAMEWORK45" Secure="yes" />
> <Condition Message="This setup requires Microsoft .NET
> Framework 4.5 or
> greater needs to be installed for this installation to continue.">
>
> </Condition>
>
> So am I missing something or since we are still on Win 3.7 we will have to
> add some manual searches for machines running .NET 4.5.1?
>
> Thanks for any help on this issue.
>
>
>
>
> --
> View this message in context:
> http://windows-installer-xml-wix-toolset.687559.n2.nabble.com/Install-fails-to-detect-NET-4-5-or-greater-on-system-tp7595756.html
> Sent from the wix-users mailing list archive at Nabble.com.
>
>
> ------------------------------------------------------------------------------
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------------------------------------------------------------------------------
Open source business process management suite built on Java and Eclipse
Turn processes into business applications with Bonita BPM Community Edition
Quickly connect people, data, and systems into organized workflows
Winner of BOSSIE, CODIE, OW2 and Gartner awards
http://p.sf.net/sfu/Bonitasoft
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