title: Wix - Detect whether Excel is 32bit or 64bit
body: <p>I've seen couple of similar questions but nothing adress to doing this from wix file. I am using the following snippet to detect whether Excel is installed.</p>
  
  <pre><code>&lt;!-- Check if Excel is installed --&gt;
      &lt;Property Id="EXCEL2010"&gt;
        &lt;ComponentSearch Id="DetectExcel2010" Guid="{8B1BF0B4-A1CA-4656-AA46-D11C50BC55A4}" Type="file"/&gt;
      &lt;/Property&gt;        
      &lt;Condition Message="Microsoft Excel 2010 required."&gt;
        &lt;![CDATA[Installed OR EXCEL2010]]&gt;
      &lt;/Condition&gt;
  </code></pre>
  
  <p>But i would like to do additional check whether Excel 2010 is x86 or x64 and to display some message if possible. Is there some similar way to do this from the same file?</p>