/Windows-7

The original Win2-7 icon theme adjusted to work with GTK 3.18 +

Windows Se7en Icon Theme

Port of the original Win2-7 icon theme adjusted to work with GTK 3.18 +

folder

Mint Update tray icon is not in icon folder of any themes (or I don't know about it?), because of this to change this icon i replaced icons in apllet system folder, in my case /usr/share/cinnamon/applets/notifications@cinnamon.org/icons and you need to do this carefully and make a backup before doing this Icons that i replaced, in file "icons.tar.gz"

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