You install and then enable the PowerPivot for Excel add-in on a computer that has the Microsoft .NET Framework 3.5 Service Pack (SP) 1 or .NET Framework 2.0 SP 2 installed. When you try to start Microsoft Excel, the splash screen intermittently stays open longer than usual when the following content is displayed:
Note<x> represents the number that represents the order in which PowerPivot is displayed among the Excel add-ins. <y> represents the total number of add-ins in Excel.
Note<x> represents the number that represents the order in which PowerPivot is displayed among the Excel add-ins. <y> represents the total number of add-ins in Excel.