Forum:My companions are gone

Boone disappeared. He appears once in awhile on a local map in an impossible location, cannot be found, and no amount of waiting/sleeping sends him back to Novac. Any way to get him back?

The Ed-E robot disappeared or died and he's gone. Not in Primm. I've heard of this bug. Is there any way to get him back? I downloaded Dead Money because I heard mention that you can get Ed-E back, but this didn't happen.