I then opened DOSBox and followed the instructions listed on the official DOSBox Wiki. Specifically the page "Basic Setup and Installation of DOSBox." (I can't post links.)
I hit a snag with the CD command: C:\>CD Arena
When I type this I get an error message saying, "Unable to change to: Arena".
I am completely lost. Before going to the official Wiki, I tried following the instructions in the sticky thread, but I couldn't get far with those.
I've also tried creating a shortcut to see if I could get around whatever problem I was having. I created a shortcut to the DOSBox .exe titled "Arena." As instructed on the Wiki, I changed the text in the target box to:
"C:\Program Files (x86)\DOSBox-0.74\DOSBox.exe" -userconf "C:\Program Files (x86)\DOSBox-0.74\DOSBox.exe" "C:\Games\Arena\A.exe" -noconsole
If I understand this correctly, the game should launch from double-clicking this shortcut, but it doesn't seem to work. What I get is the DOSBox textbox with a message saying, "This program cannot be run in DOS mode."
I should probably mention what I see in my Arena folder. There are lots of things in there, but when I finished installing it, it said that it might not have installed properly. It doesn't seem to make a difference whether I install with recommended settings or not. There are four .exe files that I could find, including one simply titled "A," which I assume to be the thing I'm trying to run.
I honestly have no idea where to go from here. Any technical assistance would be very much appreciated.