Unlike Windows Vista’s Aero Glass, Transparency Effects windows 10 is undesirable. Transparency Effects windows 10 is shown by default in the Start Menu, Taskbar and Action – although they do not do much, but they do not bring much benefit.
So here is how to turn off Transparency Effects in windows 10
1. Turn on Settings by clicking Start Menu and then Settings.
2. Select Personalization from the list of options.
3. Choose Color from the options in the left sidebar.
4. Convert button under Make Start, taskbar and action center transparent to Off.