So I've been trying to get xRoar running, following this Youtube guide, because I've never owned nor used a real CoCo:
https://www.youtube.com/watch?v=YGa8LgHcW_Y
While it's been very helpful, I've encountered issues while trying to run stuff like the Sierra games. I insert the first disk, type DOS (or use the CTRL+MAYS+L shortcut) and then the screen goes like this:
In theory, these games should work with Extended Basic 1.1, and I can't figure out what I'm doing wrong. It doesn't help that these games often come in several different versions, such as DrivePak or DriveWire. Are those copier programs for the CoCo?