Lenovo Z370 wireless network card can t connect to Wi Fi?

Dear Lenovo users, hello!

If you still can't connect, we recommend that you go to the Network and Sharing Center--- select Wireless Network Management in the menu bar on the right--- delete the access point --- search for the connection again. If you still can't connect, we recommend that you restart your router or contact your network operator to help you resolve the issue.

IDEA Forum:

Think Forum:

Lenovo Community:

Yes, see if the settings are off.

It is preliminarily judged that the NIC may be broken. I once installed a wireless for an eldest sister and tossed me all afternoon. Similar to you! Finally, change to a new network card and troubleshoot.

Prerequisites:

1.Install the wireless NIC driver correctly. Please right-click on my computer to open the device manager, see the network adapter below theoretically there is a wired network card a wireless network card, if there is an IEEE1394 socket there will also be a 1394 network card, the way to distinguish wired wireless is to have a wifi word in the name of the wireless network card, if this item does not have a yellow exclamation mark, the driver is normal.

2.Turn on the wireless card switch. Wireless network card switches are divided into soft switches and hard switches.

Turn on the hard switch first, which is generally located on the side of the notebook close to the body, and it is not excluded that some other positions are designed, at this time, look at the bottom right corner of the taskbar to see if there is an icon for wireless connection. If not, the soft switch is not turned on, and if there is, skip to the third step. Soft switches are different from notebooks, look for them on the keyboard, a wireless-like icon, hold down the fn key and add this key to turn on the soft switch.

3.Search for wireless networks. If it is win7, click the wireless icon in the lower right corner of the taskbar, wireless network search results, find the network you want to connect to, double-click the connection, if you need to enter the password, a prompt will pop up, and you can enter the password correctly.

So many words were typed. Tired.

If it's win7, he will be automatically connected, and the first time you have to enter the password, it will be automatically connected later. But my brother bought the ASUS and he said that he didn't even ask for a password for the first time, I don't know if it's true or not.

Dear Lenovo users, hello!

Dear Lenovo users, hello!

Depending on the question you ask, we recommend you try:

1. Reinstall the wireless network card driver of the corresponding model;

2. If the problem persists, please take your computer to your local Lenovo service outlet for repair.

Think Forum:

Lenovo Community:

1. Reinstall the wireless network card driver;

2.If so, you can set up your power management software first, and whether you choose to turn off this device to save energy consumption. Canceling this setting will do the trick.

The reason is that the voltage of the external power supply is slightly low, and the computer power management software will think that the power supply is insufficient and turn off the network card.

3.The adaptive performance of the wireless network card is reduced, and the speed of the network card cannot be automatically adjusted to adapt to the actual rate of the network, you can set it manually, you can try to manually set the speed of the network card to 100m or 10m in the network card properties, and try it with full double power or half double power, which can be connected normally.

4.If the wireless network card is damaged, then you only need to go to the manufacturer's maintenance department for repair.

Other questions can also be compared in the two forums, the idea forum.

Think Forum:

Hope it helps, thank you.

It may be that the Wi-Fi driver has been dropped, and the Wi-Fi driver is reinstalled.

Dear Lenovo users, hello!

Dear Lenovo users, hello!

1.Please make sure your wifi works on other devices.

2.Instructions for the location of the wireless network card switch of the Lenovo computer.

1. Desktop and all-in-one machine.

There is no wireless network card switch, and the wireless network card driver is normal and can be used 2. Notebook.

The physical switch is generally on the left, front or right side of the notebook (move to the right to turn on) as shown in the figure below

Some models have a physical switch next to the power button or don't have a physical switch, so please look for it.

1) You need to press FN F5 to turn on the wireless network card.

2) Directly press the corresponding shortcut key (F7 position) to open the wireless network card Windows 7 system interface

Windows 8 system interface: (Turn off airplane mode to turn on wireless network card) If it can't be solved, please go to a nearby service station for repair.