When you paste or import data into the Excel spreadsheet, you might notice unusual symbols like a diamond with a question mark. The replacement character (often a black diamond with a white question mark or an empty square box) represents an unknown, unrecognized or unrepresentable character. Question mark Icons - Download 339 Free Question mark icons @ IconArchive. Search more than 600,000 icons for Web & Desktop here.
If you have a blank box shaped/sized like the graphic or image, you have Show picture placeholders enabled (a feature for slow Internet connections).
Unfortunately, you can’t remove these symbols using the standard Replace procedure.If you select this symbol and paste it into the Replace dialog box, you see thecommon space symbol:
Even more, if you try to replace it, you will see that Excel replaces all spaces in yourspreadsheet:
To remove an unknown symbol from the cell or the entire spreadsheet, you need to find thecode of this symbol and then substitute it.
Try to use the formula:
= SUBSTITUTE (<cell>, UNICHAR (65533), “”):
Where:
Try to use the formula:
= SUBSTITUTE (<cell>, UNICHAR (12), “”):
Use the formula:
= SUBSTITUTE (<cell>, UNICHAR (UNICODE ( (<character>)),“”):
Where: