If you tried to do this in explorer, you'd get an error. The reason is, to refer to the drive on another machine, you'd have to you the $ sign, like this:
var savePath = "\\\\149.223.26.33\\D$\\Developers\\muralim\\TRW.HRM.Headcount_LMSFeed\\Log\\empps.txt";
[Edit]Like an idiot, I forgot to remove the :. Sorted now.