I'm having a connection issue with my new computer running Windows 7 Professional x64. When I first set it up, the wireless connection worked flawlessly, and then the next day the internet cut out and has not connected since (currently 2 days). Note that I can still connect to the Network, it is just the internet connection that is the issue. Other computers and devices can still connect to the network and internet, and as a temp fix I am using a wired connection to the same router. My router is a Dynalink RTA1025W Rev2 using WPA2-Personal security, and my computer has a 802.11n Wireless LAN Card. I have searched through many forum threads, and tried the following suggestions:Release / Renew the IPFlushing the DNSCreating a static IP addressUpdating the wireless driverUninstalling / re-installing the network card / driverResetting the modem/routerResetting the computerDisabling the firewallChanging the security type (tried WEP and none)System restoring the computerWiping the computer back to it's original stateI've probably tried a couple more things that have now slipped to the back of my mind in the many hours of frustration which I have encountered. None of the above have worked, even temporarily. I have also attempted to connect to a neighbor's unsecured wireless network, however I was also unsuccessful with that. If anyone can offer any further suggestions or help to my situation it would be greatly appreciated, as I'm quite stuck and am unsure on how to resolve. If you need more just let me know and I will be happy to provide it.