Icons that can´t be opened.

[JHI]

While doing a "clean up" I came across many icons (files) with an X over them and they could not be opened.
Thanks

 

[Bighorn]

Usually when that happens it means the .exe/executable file they were associated with has been lost/uninstalled or moved, just have to right-click each one and look at Properties, see the path to the .exe file that is necessary to open a program.