Tradeadexchange.com, as the name implied, is a pop-up windows that reminds you that there are new versions available for your Flash player and it is required to be updated. Sometimes, it will warmly send you the page just with two options “updated” or “download”. Whichever you choose, you will get some extra freeware or shareware downloaded and installed on your PC.
Sometimes, Tradeadexchange.com will threaten you that if you don’t update it, you will encounter not only Flash player fails, but also PC system fails. Later, if you close the web as your wish, you will really receive another pop-up windows that your computer is no longer protected and you should call the IT technicians for help. What a smart move! And then, you will believe in the both tricks.