If your system has a limited or working connection (e.g., Ethernet works but Wi-Fi doesn't), use the built-in Windows tools to find the latest official drivers.
ping 8.8.8.8
A network adapter driver is the software that allows your operating system to communicate with your networking hardware, such as a Wi-Fi card or Ethernet port. Without a functioning driver, your computer cannot connect to the internet or local networks. 1. Automatic Installation via Device Manager how to install driver for network adapter
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