<div>
For example, Excel 2003 installs this key:<br />
<br />
HKEY_LOCAL_MACHINE\SOFTWAR<wbr />E\Microsof<wbr />t\Office\1<wbr />1.0\Excel<br />
<br />
Kevin
</div>


For example, Excel 2003 installs this key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\11.0\Excel

Kevin

<div>
<br />
<br />
Hi Kevin,<br />
<br />
the 11.0 stands for the Excel version. right? I'm afraid if a user has 2007 Excel installed then can I trust this path or should I conisder other steps ?<br />
<br />
<br />
Regards,<br />
ak<br />

</div>




Hi Kevin,

the 11.0 stands for the Excel version. right? I'm afraid if a user has 2007 Excel installed then can I trust this path or should I conisder other steps ?


Regards,
ak


<div>
I'm not certain but I believe 2007 is 12.0.<br />
<br />
Kevin
</div>


I'm not certain but I believe 2007 is 12.0.

Kevin

<div>
 &nbsp; &lt;&nbsp;8 &nbsp;then Excel 95 or earlier<br />
&nbsp; &nbsp;= 8 then Excel 97<br />
&nbsp; &nbsp;= 9 then Excel 2000<br />
&nbsp; &nbsp;= 10 then Excel 2002 or XP<br />
&nbsp; &nbsp;= 11 then Excel 2003<br />
<br />
Kevin
</div>


  < 8  then Excel 95 or earlier
   = 8 then Excel 97
   = 9 then Excel 2000
   = 10 then Excel 2002 or XP
   = 11 then Excel 2003

Kevin

<div>
<br />
Kevin,<br />
<br />
<br />
Thank yoiu so much. I need to ask you another question but have to open a new question. I'm hoping you will find it.<br />
<br />
Regards,<br />
ak<br />

</div>



Kevin,


Thank yoiu so much. I need to ask you another question but have to open a new question. I'm hoping you will find it.

Regards,
ak


<div>
<div class="content wysiwyg-content">
<br />
Hello group,<br />
<br />
In my installatino script (using INNO) I need to make sure if Excel is installed already or not. What is the method that I can detect it or any other application is installed?<br />
<br />
Regards,<br />
ak<br />

</div>
</div>



Hello group,

In my installatino script (using INNO) I need to make sure if Excel is installed already or not. What is the method that I can detect it or any other application is installed?

Regards,
ak


How to detect using INNO?

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