Product Name: HP Pavilion Mini Desktop
Operating System: Microsoft Windows 10 (64-bit)
Has there been a recent "upgrade" to the HP Mini? My display changed radically overnight, with lots of new clutter added on the desktop. Most importantly, I can no longer "size" any window. It's either "full screen" or "minimized". Nothing in between. This means I cannot open two windows at a time. I would like to get my old display back. Above all, I need to be able to "size" windows. Version 1607. OS Build 14393.1480. Product ID 00326-10000-AA419.

Thank You!!!

I didn't find the right solution from the Internet.
References
https://h30434.www3.hp.com/t5/Desktop-Software-and-How-To-Questions/Problem-sizing-Windows-after-system-quot-upgrade-quot/td-p/6256496
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