I have kdenlive installed in the windows 10 and it is presenting a problem related to the graphical interface, as you can see in this screenshot: https://prnt.sc/q9ut5j
Already reinstalled, try to put an older version, but the problem remains the same. Even though no buttons appear in the image, the buttons are still where they should be, and starting kdenlive for a short time appears as it should be before it gets this way.
Thanks in advance and sorry I don't understand English very well.

Issue already know related to different localization of kdenlive (initial setup works only on English native OS)
you have to select MENU --> COLOR THEME --> DARK/BREEZE THEME
https://invent.kde.org/kde/kdenlive/issues/400

BTW can be also an Intel VGA card issue: https://invent.kde.org/kde/kdenlive/issues/277