I have a 6mo old Toshiba M645 with WN7 64. Last night i let the battery go down to the point where it cut the internet off. When i charged it, the DNS Server would not respond. I have done all the fixes I have found in these threads. I have changed the DNS to the two 208.67 numbers, i have changed the 6 and 4 to auto choose, I have unplugged the router and modems along with deleting and setting up my internet again. i have a NetGear N600, and a strong connection. Help is appreciated. Please help.

Hi, First, if it is possible, I would like to confirm if other computer could connect to Internet successfully in your current network environment or this computer could connect to Internet in other network environments. And I suggest you test the result with bypassing the router and connecting modem directly. If this issue still persists, it is recommended to contact the ISP for further help. If not, please try to reinstall network driver and update the router firmware to the latest. Meanwhile, you could collect the output result of ipconfig /all in this post for analyzing. Alex ZhaoPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.