Wi-Fi Not Working Properly

Hello everybody,

Yesterday I installed the OS X 10.8 Developer Preview on my MacBook Pro 2011, but now I came to the problem that Wi-Fi is not working properly on it.

OS X says my MacBook Pro is connected to my home Wi-Fi network, but when I start Safari and want to browse it does not load any web pages. Also other apps which require an internet connection are not working unfortunately.

How to solve?

Macman45 said:

I assume you have tried the obvious? Reboot your modem / rooter, check your network settings in system > preferences.

Click to expand...

Yes I did a reset of my modem and network settings in OS X are all right: Connected, no problems.

When I connect to my neighbour's Wi-Fi Network I can also get connected succesfully, but than the internet connection is also not working. So it looks like it's a driver issue or OSX10.8 issue?