What should I do if my computer cannot connect to WIFI and it says Unable to connect to the network?

Solution to the problem that the computer cannot connect to WIFI: First click the wireless connection icon in the lower right corner of the taskbar and select "Open Network and Sharing Center"; then click "Manage Wireless Network" in the right column of the pop-up window And click on the wireless connection you want to delete; finally click on the wireless connection you want to delete and right-click "Delete Network" and reconnect.

#1. The network is limited, usually because the wireless network card cannot correctly obtain the IP address and DNS address.

2. The solution is: You can first try to delete the default wireless connection record and then reconnect. Click the wireless connection icon in the lower right corner of the taskbar and select "Open Network and Sharing Center" and then in the pop-up In the window, click "Manage Wireless Networks" in the right column, right-click the wireless connection you want to delete and select "Delete Network", then search for the wireless connection again, refill the password of the wireless connection and see if the connection can be normal.

3. If the above method still displays "Limited Access Permissions", you can try a fixed IP address and DNS solution. Click "Change Adapter Settings" on the right side of the [Network and Sharing Center] window, then select your wireless network card, right-click and select "Properties". In the pop-up wireless network card properties window, select "Internet Protocol Version 4 (TCP/IPV4)" and then click [Properties] ], fill in the IP address and DNS address respectively in the pop-up Internet Protocol Version 4 properties window.

5. It is recommended that you check whether the wireless router is set up normally and reset it after restarting.

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