Help! Some browsers are transparent now

[Aero Fan]

So the problem is:

In a browser e.g. Edge, when I open a page with lots of white spaces, I can see windows behind it. Where there are borders of windows behind it, there is a small color difference in the browser's 'white' area.

I didn't have this problem before, but after installing & uninstalling Aero Glass several times and using other softwares like OldNewExplorer, UXThemePatcher, Winaero Tweaker I started to noticing this problem.

I tried the beta version too, but it didn't solve the problem. I tried uninstalling Aero Glass but the problem did not disappear. But I guess this can be due to Aero glass because it is what makes things transparent. Maybe there are some settings which aren't fully reverted by uninstalling Aero Glass..

Any help would be greatly appreciated!

I'm using windows 10 14393.187 build.

[Aero Fan]

I resolved by doing a reset of windows 10.