Forum:HUGE New vegas Prolem

So i've really been enjoying this game.. but recently, i tried to load an autosave, and i got this message:

"This save game relies on downloadable content that is no longer available. Some objects may be no longer available. Continue loading?" I select yes and then this pops up, "The storage device you have selected is no longer available. Load cancelled."

It's like my game save has crashed or something ! I tried removing the Classic Pack DLC, but that didn't do anything. I was able to load a save from about 30 minutes before the broken save. If anybody knows how to fix this, please help.

Can you specify the area where you were? i've had the same p[roblem and its everywhere in the reppcon building.