I cant upload arduino through any version of the software or through online

I know pretty much nothing about computers but i think it might be a connection issue between the Arduino and my computer. I tried on 1.6 something and now on the latest version as well as through the online IDE. I think it might be something with the coms as the Arduino doesn't show up in any of them.

-Any help would be appreciated

Hey @mckellips24,
we need a bit more infos to try to troubleshoot your issue, the best thing to do is to read through this post and give us the required infos, thanks!