I have never had this issue before with Excel, but I am trying to select multiple nonadjacent rows or columns using keyboard shortcuts (ex. Ctrl+). Excel is not letting me use these shortcuts or select multiple ranges, when holding down Ctrl and selecting the second range, instead of selecting it the right-click menu pops up and the first range is deselected. It's as if the Ctrl button isn't working but it is functional, so it must be an Excel issue. I have tried other shortcuts too. I am running Excel on a virtual desktop for full functions on a Mac, but I haven't had this issue in the virtual desktop previously. I need to analyze data and build charts/format so I need this function. Does anyone know how to fix this?