Add-ins provide optional commands and features for Microsoft Excel. By default, add-ins are not immediately available in Excel, so you must first install and (in some cases) activate these add-ins so that you can use them. Some add-ins are built in to Exc

Open Excel and go to the Options Menu. – This varies depending on your version of excel. – 2007 – Office Button > Excel Options – 2010 & 2013 – File > Options; Click the “Add-Ins” option on the left-side menu, and then click the ??

3. In the Registry Editor dialog box, you need to open the Excel Addins folder as below path shown: HKEY_CURRENT_USER\Software\Microsoft\Office\Excel\Addins. 4. Then expand the Addins folder, and select the loader folder with the name of the add-in you ne