The datasheet will appear on the monitor on which you placed it last time. Switch all monitors on and open a chart's datasheet. If you ever used multiple monitors, the datasheet window may appear on a monitor that is currently switched off or disconnected. Mac: To enable think-cell again in Excel, go to the Excel Toolbar → Tools → Excel Add-Ins. You can enable think-cell again as explained in KB0005. Windows: Microsoft Office automatically disables add-ins that did not start successfully before. The think-cell COM Add-In may be disabled in Excel. If the think-cell group does not appear on the Insert tab of Excel's ribbon, Please download the current think-cell version from our download web page.Ĥ. Instead, add think-cell to the list of trusted publishers as described in KB0187.ģ. Do you see a yellow message bar below the ribbon in Excel? Check if security settings prevent think-cell from loading automaticallyįirst, close all Excel processes or restart the machine as described in the previous step. Alternatively, open PowerPoint and Excel and press Cmd ⌘+ Q.Ģ. Right-click the PowerPoint and Excel icons in the dock and select Quit. Windows 8, Windows 8.1 and Windows 10: Task Manager → Windows Vista and Windows 7: Task Manager → Open the Windows Task Manager and check for remaining POWERPNT.EXE or EXCEL.EXE processes.