No, we’re trying to get some advanced logs to see what’s going on and system info. Can you send support a ticket from inside of DH and let us know your system specs.
Now we’ve seen slowdown’s on BOL before where a video driver update correct that issue. It’s not related to drivehud. I’d try updating your video card driver. But this issue the OP is talking about isn’t that. We’re still looking at advanced logs and gathering info.