Hello, I'm currently facing an issue ONLY in the Java Edition.

Bug:

 

Freezing always in Window mode. Then, you can still play, but nothing comes in action, just frozen screen.
 
-I always need to play in full-screen mode not to get this issue, but I want a fix in Window mode.
 
Also, my copy of Minecraft: Bedrock Edition (or Windows, as I play on a PC) works in window mode well, no freezing or crashes. (same with full-screen mode, in that edition, it doesn't have that problem)
 
I need to play on Java, since my friends play there. And, I got a survival world there.