I've upgraded to Windows 11 this Fall. Now my Quickbooks reports will not open excel but will only give me a .csv option. I've contacted Quicbooks, they have made sure I have all the upgrades. I've purchased the latest version of Excel 2021 ver 2211 and still only get the .csv option in QB. Microsoft said I could pull in the .csv file by opening Excel, however I loose all the QB formating etc. etc. this is not a solution.