How do I get WMP window size not to change from where i had it?

I had some issues with Windows 10 Home Version 2004 OS build 19041.329, Windows Feature Experience Pack 120.2202.130.0 (couldn't right-click on the Start Menu), so I had to do an In-Place Windows Upgrade to fix it. I've also, since, reinstalled K-Lite Code Pack Standard 15.5.0.0 and update 15.5.3. The Codec Tweak Tool is said to be 6.4.6.

Every time I open WMP and play a file, WMP resizes itself so it's really really small. It used to stay the size I left it last time I had it open. I need to figure out how to get it to work like that again so I don't have to keep resizing it every time I want to open it and use it. The window size doesn't change from file to file, just one the first file that's played after opening WMP.


Intel(R) Core(TM) i5-8300H CPU @ 2.30GHz
15.9 GB RAM
64 bit OS, x64-based processor

Weird. It should normally remember its window size.

Try this solution I found elsewhere:
Open an audio file, Press Ctrl+3 to go to Now Playing view, Resize the window, then close WMP.

What an odd fix. It works.