When using a monitor with a higher DPI than the usual 96 DPI and Windows 8.1 scaling set to >100%, Notepad++ typically scales rather well.
The status bar segments for the line ending type and the encoding are too small, however, and the labels "Dos/Windows" and "UTF8 w/o BOM" are cut off, see the attached screenshot. Other status bar labels may be affected as well, I have only seen it for these two, though.