Windows 2000 might be the actual peak. It took the good parts of Windows 95 and 98 and combined them into something quite excellent.
All downhill ever since.
All downhill ever since.
Here is a blog post that explains how and why: http://softwaretracker.blogspot.com/2007/08/improve-windows-...
https://betawiki.net/images/d/da/Windows_7_classic_theme.png
At least I could tell where the scrollbar was.
It is Windows NT 5.0