If you like dark themes you can try this to enable the one built in in Windows 10. Under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize, create a DWORD value named “AppsUseLightTheme” with the value of “0”. Under HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize, create a DWORD value named “AppsUseLightTheme” with a value of “0”. Log out and log back in, or restart your computer. Enjoy!
An easier way would be to use powershell (No need to log off). Open powershell as admin, and enter: Code: New-ItemProperty -Path HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize -Name AppsUseLightTheme -Value 0 To Undo: Code: Remove-ItemProperty -Path HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize -Name AppsUseLightTheme
i think this (and other colors) can be "played with" by changing key values on Code: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\DefaultColors\Standard I'm not sure though, will try it later on today, you can use hex ( ffffff, or c0c0c0...etc)
I changed only the first registry key and I don't see nothing dark. I know the second registry change the color, but what do the first ?