Quote: "delete the missing Icon?"
[quote=]
They usually disappear when saving the level.
Can remember it GG generate a file in your map folder listing all the missing meshes.
About redirecting GG to the new entity's paths, have a hard fix, you would end editing the fpm files.
Make a copy of your fpm file>convert the copy to a zip file (just change the file extension)>
map.ele file contains all the meshes paths, you need to know what are you doing if you want to mess there, many time do not mess with, so do any remember if you need to tweak some another file as well.
Laptop: Lenovo - Intel(R) Celeron(R) CPU 1005M @ 1.90GHz
OS: Windows 10 (64) - Ram: 4 gb - Hd: 283 gb - Video card: Intel(R) HD Graphics
cpu mark: 10396.6
2d graphics mark: 947.9
3d graphics mark: 8310.9
memory mark 2584.8
Disk mark: 1146.3
Passmark rating: 3662.4