Update Removed All Brushes
My loaded brush sets and brushes that come with Photoshop CC were removed even though I have all Creative Cloud App settings as:
(checked/yes) Import previous settings and preferences
(checked/yes) Remove older versions.
I know where my own brushes are and I can import them again, but I do not know where the basic Adobe brushset went. The update settings are checked properly - are brush sets not included in "settings and preferences"? It remembered my tool presets, actions and last used brushes, but the entire list of brush packs I had imported as well as the basic Adobe brushes that come with Photoshop CC has been wiped clean.


