I have an arrowsbe.txt
file, with the following content (in hex):
FE FF 00 41 00 42 00 43 2B A1 00 20 2B A2
You see, it is UTF-16BE encoded, with BOM at file start. There are two not-so-often seen Unicode characters in it, U+2BA1 and U+2BA2.
On my Windows 7, those two Unicode glyphs each displays as a hollow box with a question mark in it.
On Windows 10 (21H2), they display correctly.
This is not a matter of font selection. I have tried Arial, Tahoma, Segoe UI, SimSun etc, the results are the same, except that… some fonts display the hollow box without a question mark in it.
Is there way to display those two Unicode glyphs in Windows 7 Notepad? Perhaps by installing some special .TTF font file?
BTW: On Windows 7, those two boxed glyphs does not show up in other applications as well, e.g., Explorer address bar, Internet Explorer 11 text area, Chrome 109 etc.