Strange graphics error on Windows 10

[Daniele]

I recently moved on a new laptop with Windows 10, and the binary selectors now appear this way:

This is surely a client-side issue, everything is fine when I open MyController from other Linux machines I have.
Does anybody have idea of which could be the cause?
Daniele

[skywatch]

No idea except to clear browser cache and try again. Are you using Edge or another browser?

[Daniele]

I did it, but nothing changes.
Using Firefox from the same laptop (instead of Chrome) works perfectly.