Very slow transfer speed (1.8MB/s) when transfer large number of files

Thank Eli,

I did a quick checked on services per your suggestion… they are all enabled.  And Yes!  I did the drive mapping and did the drag&drop files into the mapped folder.

One thing though, I am using switch,  http://www.tp-link.com/en/products/details/?model=TL-SG108#spec, instead of router.  Will this be a problem ? (i.e. I can’t do the forward setting you recommended in your blog).