Installing the software and connecting the hardware with usb-to-use cable to computer, it still cannot download programs. There are nothing in the options box to select.
this is device manager
The hardware wouldn’t show like [com and a number]
How can I deal with this problem?
Yes, please use the VEXnet Upgrade Utility to establish communication between PC & Microcotroller (screenshot attach).
Also can you elaborate on your PC specifications?
Windows 7 or 8? 32-bit or 64-bit?
Doc1.pdf (166 KB)
I am using windows7 and 64-bit.
It sounds like the drivers for the programming cable are not installed. Try reinstalling the drivers from the easyC start menu drivers folder. https://vexforum.com/attachment.php?attachmentid=9595&stc=1&d=1443121452
If the problem persists please contact our support department at 800-221-2763