Hello,

Can someone explain to me the correlation with running Power Pivots and my personal.xlsb file? My concern is that if excel crashes and auto recovers my data, it tells me that I now have more than one personal.xlsb. Should I save the new file and ultimately replace the old one? If I don't and just ignore it will I lose the data model for the power pivots that I was working on?

TIA,
Tristan