In the surface settings with Cinerender engine set, select the surface then 'NEW' and "Replace Settings from Catalogue'.
Search for the 'Glass Clear Fast' in your surface catalogue.
If that doesn't work then you can use the Attribute Manager to overwrite from another file that has this surface.
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11