Open Windows Explorer from within AutoCAD

[Julesagain]

I found this to be very helpful:
https://knowledge.autodesk.com/suppo...n-AutoCAD.html

[tedg]

Two more options.
Use the lisp CHR function in macros to add characters.

(startapp "explorer" (strcat (chr 47) "n," (chr 47) "e, " (chr 47) "select, C:\\temp"))

works the same in a macro as it does at the command line.

I have a similar one that someone gave me a few years back..

(defun c:XPLD ()
  (startapp "Explorer" (strcat "/N,/E," (getvar "DWGPREFIX")))
  (princ)
)