Example: in my draw, model have 3 layers: a1, a2, a3. I xattach 1 file also have 3 layers : a1, a2, a3. I start creat mview, i have both a1, a2, a3 (model) and a1, a2, a3 ( xref ) in frame viewport.
First i hide a1 in xref, and continue reenter hide a2 in xref ( i use command: LAYFRZ ). When i unhide all, if i know name a1, a2 exactly, i use VPLAYER > reset a1 and reset a2, if i use LAYERP i only unhide a2, and reenter LAYERP unhide a1.
What do you have command unhide all ( unhide a1 a2.... same time ).
Thank you very much !