Since then, I've had no such problems... until a few days ago when I started to get these same certififcate failed errors again with my Hotmail account. I've scoured Google for information about this (like a new Hotmail certificate or something) but have found nothing. This is the error box that appears: http://img152.imageshack.us/img152/8249/61107946.jpg
Does anyone know how I can fix this? Thanks.
PS. I'm guessing I just need to download some new certificate and install it using the method explained in the first link... but I have no idea what this new certificate is. Edited_times_total