I have an Asus N53 laptop and i changed my atheros wifi adaptor with an Intel Centrino Wireless-N 2230 because of some connection problems. However, after installing N-2230 i went to device manager and there was a yellow exclamation mark next to my network adapter.
I made perfectly sure the black and white connectors were properly attached to the adapter, and rebooted the laptop many times. .I already tried to update or uninstall the drivers, but none of them working for me. Could someone assist me and tell me what's wrong? Any help would be greatly appreciated.