XBOX turns itself off if I want to enter my WLAN password

[quote user="SensitiveGecko5"]

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Network Connection Type: Wireless

If Wireless, what type of encryption are you using? WPE2

If Wireless, are you using a white or black external adapter, or an internal (Xbox 360S) adapter? Internal Adapter

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[/quote]

Just to test if the wireless adapter is defective: On your PC enter the configuration website of your router, and TEMPORARILY turn OFF the encryption of your WLAN.

With the encryption turned off, let the console scan for your network.If it is able to connect to the unencrypted network, try to use WEP, then WPA for an encryption and see if that still works.

If even the unencrypted WLAN doesn't work, the WLAN adapter might be defective.

What If I am using WLAN? Turn Off the Router?

If you enter the passkey in wrong 3 times it will then ask you for the password for he account.

You can then enter in the password and it will then ask you if you want to turn off the passkey or make a new passkey.

On your Laptop, check if your WLAN Adapter has a custom driver from the Laptop manufacturer, that automatically turns off WLAN if a LAN cable is connected. It might just be a feature of your WLAN adapter software.

[quote user="Sergeant Dill"]I don't have any security method enabled on my router should I have one enabled?[/quote]Definitely! Without any sort of method to secure your wireless network, anyone within a given range will have access to your WLAN.

Access you router and from the submenu, choose Wireless. Select a unique name (single word) for your wireless network (SSID). This will be the name to identify your specific WLAN whenever a device tries to connect wireless.

For Wireless Network Mode: Select G-Only.

For security method: Select WPA2-PSK with AES encryption and select a unique passphrase/password for your selected WLAN, so whenever a "new" device tries to connect, a password is required to authenticate itself to your WLAN.