Why does my laptop connect to the wireless router, but my phone can t?

The specific reason has to be judged on the spot.

Because purely theoretically, this phenomenon generally does not happen.

Most of the time, restart the routing phone.

Personal suggestions: 1. Change the routing broadcast id to pure English, and do not have punctuation, there is a small chance, your mobile phone Chinese recognition management is not in place, occasionally seen in parallel cargo planes;

2. The mode set by the router is not compatible, try it all over, this problem is generally the old system of the mobile phone;

3. Cancel the wifi password of the router first;

4. If it is a smart machine, you can find a third-party wifi management software, which has a lot of searches in the market, try a few more;

5. Swipe the mobile phone, this is not based on the length of the knowledge, you have to look at the specific model of the mobile phone to find the corresponding forum.

Kiss! In safe mode on your router, change your AES to TKIP and you're good to go! Because the module of the old network card is.。。 I'm having a similar problem. Hope it helps!

Landlord, you said "the router is directly connected by the network cable without a cat", does you mean that there is a router on top of your router? A network cable pulled out of someone else's house??

And is the incoming network cable connected to the WAN port or LAN port on the router?

Whether the laptop is wireless or wired.

Remove the wireless network card driver of the laptop, and try again after reinstalling.

I've also encountered such a situation, oh, I took it to the store to test, the wireless Internet access of the laptop is normal, and the connection of the router is also normal, but my own computer can't find the wireless signal, kneel and beg!

Update the wireless network card driver, or make a new system, if it still doesn't work, change the wireless network card.

Add a wireless network manually.

That wireless network may be a "hidden network" You follow the following diagram like this: right-click on the wireless network --- properties--- wireless network configuration --- add--- and then enter the network SSID (that is, the name of the network cable network found on your mobile phone) - if there is a password in the network authentication, then select WPA2-PSK, and then enter the password entered when the mobile phone is connected to the wireless, click OK.

You right-click on the wireless network --- properties --- the wireless network configuration --- add--- and then enter the network SSID (that is, the name of the network cable network found on your mobile phone) - if there is a password in the network authentication, then select WPA2-PSK, and then enter the password entered when the mobile phone is connected to the wireless, click OK.

The mobile phone can connect to the router, but the laptop cannot be connectedReason: The DNS resolution of the laptop failed.

Solution: Automatically obtain the IP address and DNS settings of the notebook.

XP System Setup Method:

Right-click [Click on the neighbor] [Properties] [Right-click the local connection properties] [Double-click the TPC IP protocol] and then click [Automatically get IP address].

Win7 system setting method:

Right-click [Network] Properties [Change Adapter Settings] [Local Connection] [Right-click Local Connection Properties] [Double-click TPC IP Protocol] [Then click "Automatically Get IP Address"], and then click "Automatically Get DNS" Server Address] [Click OK].

I don't know if the laptop can't see the wireless signal or can't connect to it.

If you can't see the wireless signal, is it turned off the wifi, if you don't turn off the wifi and there is no signal, it must be your wireless network card is broken.

If you can see the wireless signal but can't connect to the wifi, it may be a problem with the wireless router settings or the wireless router itself.

It may be that the mobile phone occupies the IP first, turn on the computer first, link on, and then link the mobile phone, if it doesn't work, set an IP to the computer