Possibly a virus if your having trouble downloading unless it's your internet provider having issues. I'd try either contacting Microsoft or Apple based on your computer and call your internet provider to troubleshoot problems yourself.

00Z wrote hey guys my computer is having trouble downloading some files and i just cant seem to figure out what the issue is and i would really appreaciate it if someone could help me out, it gets barley half way done and then tells me that i have a network issue i have never seen this before i ran mcaffe and everything checked out to be fine is there any tips or help anyone could give me to figure this out its kinda getting annoying now if you fix the problem you get gifted gold!

McAfee isn't the best thing to run when it comes that. It gets in the way of many programs being able to do what they need to because it flags them as a virus when it really isn't. Uninstall all antivirus, update and run a scan in Windows Defender, reset your router, also release and renew your IP config, and flush your DNS (tuts on these can be found around the interwebz) and then if all else fails, contact your ISP and tell them, and they will trouble shoot along side you