Hi Thank you very much for many tips and tricks posted on Mr. Excel - they have come in handy many times! I have just started using power view on my Norwegian version of Excel 2013 stand alone version, and everything works fine till I have created the first graph. When I start adding and excluding fields the whole power view windows goes blank. It's not possible to use ctrl z or the undo-button - it still remains blank. I have a quite powerful hp 850 G with i7-prosessor and 16 GB RAM. Has anyone any idea what I'm doing wrong? Regads, Oystein