This is the original SD card that came with the smoothieboard. I have not formatted it, I have changed the config file, and updated the firmware. Installed new webinf.

I will try formatting the SD and copying over these files again.

I am using Windows 10 on my PC, and accessing the board via the ethernet connection. I have the new webinf on the card.

One symptom of note is that I have now also had an incident where I am connected via the ethernet connection, driven the extruder around to validate that the stepper motors are working, then went off to do something else, and when I came back, the LEDs were no longer flashing, nothing from the web interface was changing. Had to put another copy of the firmware.bin in the SD and restart.

Using the modified web interface.

I will try this from another Windows PC (it is also Win10).

Well, this certainly is strange. I formatted a new SD card with the SDformatter tool. I copied a new firmware.bin, my config for my HercuLien, and webif to the new card.
Inserted this card into the smoothieboard, and fired it up. I went to a different computer than before, installed a new copy of firefox, then proceeded to jump into the web interface (new one).

I went to the directional controls and tried to move the X by 10, nothing. No directional movement on Y nor Z, no bed heater, no extruder. The LEDs are all on, with the two green ones flashing as normal. I then connected to the USB connection and opened the card up, once again, FIRMWARE not FIRMWARE.CUR

I am lost.

Can you please try doing the following : 

• Format the SD card again, make sure it's as FAT32
• Copy a firmware.bin from the main smoothie website : http://smoothieware.org/getting-smoothie
• Copy a fresh, unmodified config file from the main smoothie website : http://smoothieware.org/configuring-smoothie
• Reset, see what that yields

If the problem still occurs, tell us here, and also try using a new SD card and doing the same thing with it.

My last effort was with a brand new SD card, but I an unsure about the fat32, so I will go back and do that, and I will pick up another SD card as well.

I will do all of these steps this evening and advise, thanks for you responses!

Completed these steps with a brand new card, and I have movement after two power downs and back up. I guess I have a bad SD card that I used last night, although it was new in the packaging from walley-world.
I will proceed to update the config file with my build specific setting [one by one] and execute power downs to validate the rest of the functionality. Thanks Arthur!