WinBox shrink size on a device

Hello all,
I’m getting a strange behavior from WinBox (latest 64bits) when I connect to a new device that I have recently set.
WinBox shrink all icons and text so that it becomes very difficult to read.
However if I connect to that device via Rommon, WinBox appears just fine; as soon as I connect it directly, the issue appears again.
Is there anything stored somewhere in WinBox that might create such issue ?

Thanks.

Hello,

that sounds like an Issue with a saves Session (Winbox saves diffrend sessions even if you connect from the same PC to same router over different IP- adresses).
Have you ever used the Zomm from Winbox on this session (Settings → Zoom out)?
Perhaps you have accidentally used the shortcut 'Ctrl + -"?

Delete the line in WinBox “Managed” devices for that IP address. (Use Tools-> Advanced Mode to see the session used)

Or if it doesn’t work “Tools → Clear Cache” .

Thank you for this, it might be possible that that’s what happened to me. I never used those option, but I might have hit that key combination.
Now I restored the zoom and all appear as usual.
Armando.

Thanks for this, I have now also cleaned the cache just to keep things cleaner.
Thank you all for the provided suggestions.

Armando