Ever since setting up this router it has been giving me problems on my laptop, connected wirelessly. At random intervals, throughout the house, an error saying "Connection was reset" comes up in firefox when browsing the web. I've tried resetting the router twice, and updating my network adapter's(Intel 465AGN) drivers. Neither of these worked. No settings on the router were modified, other than enabling the Qos engine. Signal quality isn't the problem either as it is full at all times. On my other computers, three connected through wireless and one through wired, there have been no problems at all and they perform very well. Please tell me what I can do to fix this problem.