Printing from SD card will not work for me.

[BaudR8]

Ok I did what you said I left the SD card in my computer. Then I went to simplify3D controls and selected print from SD card. Nothing pops up?

Thanks

when you select Print from SD Card, the SD Card must be in your printer. The only time you want to use the G-Code Library included with s3d is with gcode files saved on the hard drive not the SD card.