With such a description, I can't identify what this is.
Try the Computer Help or Computer Newbies Forum and see if that forum has anyone that can identify it.
In closing, I use tools like STARTER and HIJACKTHIS to dissect machines. But I offer no support for such other than to note I use google.com to help with items I don't recognise.
when i connect to the internet there's always a white X inside this red circle and along with it reads windows cannot find or reads error loading then i need to click ok to get rid of it I want to know how to delete it for good because it shows up everytime i get connected