I tried every suggestion (well, almost, except a few obvious redundant ones). None is even close. Clearing the cache only did away with the "Settings have been updated. Web page ..." advertisement. Instead, it now spits out the honest truth: "This site can’t be reached 192.168.1.1 refused to connect.". This problem has been there since I started applying firmware patches on my 68U 2 years ago. In designing the firmware update routine, ASUS engineer must have opted to turn off access to 192.168.1.1(or its equivalent). And some hiccup invariably happens. Access did not re-open after the update. In more fortunate circumstances, power on-off cycle will complete the update process normally and all is returned to normal. For the less fortunate few of us, we are stuck. This can be fixed. Redesign the update process!!!