Thank you for your kind "Let Me Google That For You" - but have you actually read what you pointed to? The first reply does not make sense - it has nothing to

Thank you for your kind "Let Me Google That For You" - but have you actually read what you pointed to? The first reply does not make sense - it has nothing to do with borders (just trying to differentiate - very poorly - windows though some limited color changes. The next few ones are "give me borders back", and the other solution does not work. But, if someone actually reads it, they will discover that what the author had in mind is to add shadows in windows in the performance section. Which again does not have anything to do with borders. Voilà, voilà.