Saved files from Rhino 5 in my current folder, (3dm, igs & stl), went to email to send copies of the igs & stl files to my 3D printer. Hmm... they aren't there (nothing more recent than 5/8/18), yet when I saveas in Rhino, they are there and I was able to drag a copy into the email.

I tried a reboot, no luck. I tried deleting the files in these folders:

%AppData%\Microsoft\windows\recent\automaticdestinations
%AppData%\Microsoft\windows\recent\customdestinations
No luck! Still nothing since 5/8/18 in that folder. I tried copying (Ctrl a) the files in the problem folder to a new folder, same result. Now saving the subject files to a new folder. OK, if I save them to a new folder, I can see them in explorer. So, I do have a work around and I haven't lost a bunch of work, but I can't figure out what's going on.

Now for theClick image for larger version. 

Name:	Copied to Orig folder contents.jpg 
Views:	1 
Size:	29.8 KB 
ID:	194221Click image for larger version. 

Name:	New folder contents.jpg 
Views:	1 
Size:	28.1 KB 
ID:	194222Click image for larger version. 

Name:	Orig folder contents.jpg 
Views:	1 
Size:	20.9 KB 
ID:	194223Click image for larger version. 

Name:	Saveas contents.jpg 
Views:	1 
Size:	112.7 KB 
ID:	194224 really weird; When I copied one of the files from the new folder to the problem folder, it worked. The file now shows up in explorer.

See the attached images for illustration of the issue.

BTW, deleting all of the files in the folders is something you should approach with informed care! Not only did it not help, it also removed all pinned and recent files for all applications. A real PITA!

I'll admit that I'm lost and I'm not a newbie, I was using PCs, long before Windows appeared.


%AppData%\Microsoft\windows\recent\automaticdestinations
%AppData%\Microsoft\windows\recent\customdestinations