I find this statement ironic, as the only program that has ever caused me any problems is Avast itself. Two years ago, it completely froze my computer and the only way I could fix it was to revert to an older version. This time I can’t even do that, as it prevented System Restore from working. Also last time, Avast administrators blamed every program but their own, and were completely useless. I see that’s still standard operating practice around here. Thanks for your patronizing unhelpfulness.