So this method worked really well for me all day up until about 2 hours ago. Now when I get all of my accounts into the same game they last for about 20 seconds until everything but the account I am actively playing on drops game or crashes to desktop completely. Anyone else experience this?

Why multibox? What's the point?

you total virgin, didnt you know the number of boxes is directy correlated with penis size?

There was a new patch, maybe your other clients weren't patched if you had them running for a while to avoid re-queue

Real and also true!

Yeah I thought that was the problem but I believe it's just my trash GPU.. My 1080ti broke a while back and I haven't been able to get any of the newer cards so I've been using an old 1080 and it just can't keep up with the other clients in the background. I have to minimize all of the other clients or my characters will disconnect from the game and or just crash to desktop. Pretty sure it's my GPU but I guess I am not 100% certain... however it's the weakest link in my setup by far so it probably is.

I run 3 with a 1080 and it hasn't really been giving me problems. You can turn down the video settings if you think it's GPU. For me the biggest issue has been RAM, this game just uses so much and I'm glad not to need VMs anymore.

I think my GPU is on it's last legs and I've also seen problems like this before on my PC and it all started after I had to start using this 1080. Specifically if I have a youtube video running on my second screen while playing D2R the youtube video will start stuttering and after about 20 seconds or less just freeze completely until I alt tab back.

I been using this method for last 3 days with no problems. I have 16gb ram and 2 instances of d2r eat it all, need upgrade pc to 32gb and get another ssd and maybe i will be able to run 3 instances.

5. run process explorer as admin. Find the process handle **\Sessions\1\BaseNamedObjects\DiabloII Check For Other Instances** and kill the process.

I runed process explorer but i dont find this process. Plz help