Windows Vista introduced the Desktop Window Manager and the Aero theme for window borders, title bars and the Start menu. This theme is very beautiful. Windows 7 and Windows Vista came with a blur effect for the transparency used in the Aero theme. This glass effect got removed in Windows 8. Due to user feedback, it was restored in Windows 10 but title bars and window borders continue to use only flat colors. Thankfully, there is a solution for Windows 10 version 1709 "Creators Update".