actually, no.
XDs.exe was originally named XDC, but I changed it because I wrote a program to use it, but I made a typo on EVERY one, and I didn't want to fix it.
XDs.exe is X10 control software(X10 CP290 interface lets me control the lights in my house over wired power on a different frequency than the 120 V.)
For some reason, it spits this error out on exit, but it all works. I was wondering if anyone knew how to shut this error up.