our computer appears to be properly configured but device or resource is not responding-HELP

Version 1

    This just happened last night after I came back onto my computer. I was unable to get to any websites, so i did a troubleshooter and it says "Your computer appears to be properly configured but device or resource is not responding" so i go on another computer to see how to fix it and results are ipconfig/flushdns and reset router. Well I did both of those things and nothing has worked. The issue is just on my computer