Windows 10 Multiple applications seem to be missing CSS/other style format.

In the past month or so, I have noticed a blaring issue with multiple applications ranging from official Microsoft popups, through HP Support Assistant, to Adobe Installers not loading their style format. I concluded that this is most likely an error with some part of Windows these applications use to display HTML. I wasn't able to fix it through SFC \scannow.

Images below.

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