The Wireless driver isn't working on a ' Vaio.
The Ethernet and Wireless drivers showed the yellow triangle with the exclamation mark in Control Panel. My can't seem to find the original CD, so I've downloaded the drivers from the Sony website.
I've installed the Wireless driver(Intel), but now the WLAN option disappeared from the VAIO Smart Network Utility. When I try to reinstall the Intel Driver I get this message:
A newer product version is already installed
And I can't see the Wireless Adapter listed in Device Manager.
I've downloaded a driver for the Ethernet card: Marvell Yukon 88E8055 PCI-E Gigabit Ethernet Controller, but I had no luck installing it :( Windows displays this message:
The best diver software for your device is already installed Windows has determined the driver software for your device is up to date.
How can I correctly install the drivers and connect my friends' computer back to the internet?