And in Windows 10 there is still different tab styles, even on the same page (go to Explorer's options/preferences dialog and note how the first tab is themed a

And in Windows 10 there is still different tab styles, even on the same page (go to Explorer's options/preferences dialog and note how the first tab is themed and the second tab page IS NOT themed). MMC has different icons to Windows Explorer. Different parts of the tree view in Windows Explorer have different icons for other parts of it. Nothing matches. It's a mess.