Windows 10: Anyone know how to change scrollbar color?

Anyone know how to change scrollbar color other than the camouflage light gray on even lighter gray?

I have a elderly client who really has a hard time seeing a light gray scroll bar block on an even lighter gray scrollbar background!
(Pretty absurd or original color choice when you think of it)

:)

 

How to change the Microsoft Edge scrollbar color

Original Title: windows 10 scrollbar color

Is there a way to change the light color of the scrollbar in Windows 10? I'm using Edge and it is hard for me to see the scroll bar. The fixes I found online are for computer programmers. I'm a basic computer person. Can someone give me an easy step by step
solution?

 

change Windows 10 scrollbar color?

Is there a way to change the color of the scrollbar in windows 10? I remember being able to change the color of any part of the default windows in in Windows 7 and before.

But I cant seem to find that option in Windows 10. The problem is that it is nearly impossible to see the scrollbar on very long pages. And as my Trackball does not feature a mousewheel I have to use the scrollbar quite a lot.

Or is there maybe a feature to color the scrollbar in the Windows 10 theme color, as there seems to be a feature to do that for the window titlebars.

 

Windows 10 scrollbar color

How do you change the color of the scrollbar from its normal grey, that is kind of hard to see, to a brighter color, like the old windows blue or even something in the red family? I have tried changing the color in the registry at Current User\Control
Panel\Desktop\colors\scrollbar but nothing seemed to change after a restart.