If you get The network security key isn't correct error when trying to connect to a wireless network connection in Windows 11, see this post.

Connecting a new device or troubleshooting your network? Here’s how to find any type of network security key.

Fix This device is not working properly because Windows cannot load the drivers required for this device. (Code 31) Network Adapter issue.

A network security key is basically your Wi-Fi password — it's the encryption key that your password unlocks to allow access to the network.