How to Install an Excel Add in R.Admin 7 years ago How to Install an Excel Add in # Share this:Print PowerPivot Course Prep: How to install and Enable PowerPivot for Excel 2010 and Excel 2013DateFebruary 24, 2017In relation toLearn ExcelHow to Install Power Query in Excel 2010 or 2013 for WindowsDateMarch 7, 2017In relation toLearn ExcelPowerPivot Course Prep: How to install and Enable PowerPivot 32-bit Vs 64-bitDateFebruary 24, 2017In relation toLearn Excel