<div>
You could just run 'regsvr32 /u mydll.dll' in the<br />
<br />
[UninstallRun]<br />
<br />
section.
</div>


<div>
Is this the exact syntax?<br />
<br />

<pre><code class="code-1 nolinks" id="code-125211"><span>[UninstallRun]</span>
<span>regsvr32 /u mydll.dll</span>
</code></pre>
</div>


<div>
<div class="content wysiwyg-content">
I registered I DLL for MS Word by using Inno Setup:<br />
<br />
[Files]<br />
Source: &quot;C:\Programmi\Microsoft Visual Studio\VB98\Template\Proje<wbr />cts\MyAddI<wbr />n.dll&quot;; DestDir: &quot;{app}&quot;; Flags: regserver<br />
<br />
How do I unregister ths DLL by using Inno Setup? Can I add an unistall section to the installer? If so, which commands should be in this section?<br />
<br />
Thanks
</div>
</div>


I registered I DLL for MS Word by using Inno Setup:

[Files]
Source: "C:\Programmi\Microsoft Visual Studio\VB98\Template\Projects\MyAddIn.dll"; DestDir: "{app}"; Flags: regserver

How do I unregister ths DLL by using Inno Setup? Can I add an unistall section to the installer? If so, which commands should be in this section?

Thanks

How to unregisteri DLL registered with Inno Setup

Most development for the Microsoft platform is done utilizing the technologies supported by the.NET framework. Other development is done using Visual Basic for Applications (VBA) for programs like Access, Excel, Word and Outlook, with PowerShell for scripting, or with SQL for large databases.

Microsoft Development

This topic area includes legacy versions of Windows prior to Windows 2000: Windows 3/3.1, Windows 95 and Windows 98, plus any other Windows-related versions including Windows Mobile.