On an whim, I launched the ME3 configuration tool and started looking at the settings (resolution, AA etc) not really messing with anything. I opened the system tab, everything was fine, but I looked at the VRAM spot and it lists my computer as having -2147483648 bytes, or -2GB, of VRAM. That doesn't sound like something I want.

I have been playing with zero problems, overall smooth experience, it's all been great. So I don't know if this is really a question I should be asking. But it's weird enough that I'm kinda concerned. Anyone have experience with an issue like this, if it's an issue at all?

I don't know if your problem with this has been resolved, but my ME3 Config is stating I have pretty much the same thing, -2140004352 bytes of VRAM. I am having display issues the sound is enabled, and lag (even in single player mode) with sound disabled. I don't know if this is contributing to my negative VRAM. But it is enough to cause concern.

I'm going to close this just so random people from Google looking for tech support don't bump this again two years from now.

Anyone looking for help on a specific game is welcome to start a new thread or make comments about it, but it doesn't make sense to keep support topics open for this long.