Where are you at when this error occures, does it happen all the time at the same place or does it randomly pop up,
Do you have any popup stoper software or anti spyware software loaded on your computer?
So many questions... so little help as of yet.... a clear indication that the person asking the question didnt provide the info needed to come up with a solution.
Really though, get back to me with the info above and I'll have an idea where to start.:tounge: