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I believe I may have picked up a virus. Just yesterday my pc started acting "funny" - locking up when moving from one thing to another, etc. Then today I attempted to log into my online bank account and was taken to a page (which looked as though it was part of my bank's site) that was asking for my name, dob, ss#, bank card number, pin, etc in order to "verify" me. I knew this wasn't right so I closed internet explorer, re-opened and tried going to Ebay, when I attempted to log in there I was taken to the same sort of page but this time it looked like it was part of the Ebay site. Does anyone know what could be doing this and how to fix it?

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