Since installing a bundle of updates last week (I'm not sure it that's related or not, but that happens to be when this started), I've been getting an error everytime I start the computer. I've attached a snip of the error. It seems it's an error opening an HTML file called "dnserrordiagoff_weboc". I have no idea what this is or why it's trying to open it. I looked to see if it was just a random thing that was added to my startup, but there's nothing in the startup folder.
What is this and how can I get rid of the error?
Any help would be so appreciated; it's very annoying!