Repair Microsoft Excel. Try a third-party tool to repair the Excel file. 1] Run Excel in Safe mode and disable add-ins This issue turns out to be caused due to a problematic add-in installed in Excel.

Use the following solutions to get rid of the “Sorry, Excel can’t open two workbooks with the same name at the same time” error message in Excel. To unhide the ...

Spreadsheets that contain complicated formulas and a lot of data can take a while to load when you open them in Excel 2007, but that's not the only reason spreadsheets can be slow to load. Microsoft ...