The distance of the TP link wireless router makes it impossible to access the Internet

The transmission frequency of the wireless router commonly used in the family is from small to large, and it is divided into 54m (one antenna m (one antenna)).300m (two antennas).450m (three antennas), the higher the transmission frequency, the farther the signal coverage, and the better the reception signal of the computer and mobile phone.

It is recommended to use 300m (two antennas) for two bedrooms and one living room, and 300m (two antennas) or 450m (three antennas) for three bedrooms and two living rooms.

1.It is recommended that you take a look at the back of the router to see how much of the transmitting frequency is written, if it is 54m or 150m, you can debug the location of the router (for example, buy a longer network cable to replace the original network cable, and move the router closer to the direction of your laptop), you can also do this: after the original tp-link router enters, click adsl dial-up to set various parameters, In addition, take any hole of the router above 54m (an antenna) and connect a computer network card without other routers through the network cable and press the brand router) or Mercury card or other brands) press the enter key to enter the interface, after finding the place where the IP is set, change the input to or click Save, return to the IE browser to enter or press the enter key, click the dynamic IP, follow the interface prompts step by step to set up, and take another network cable to connect one end to any hole of the original TP-Link router, After connecting the WAN hole of the router with a height of 54m (one antenna) at the other end of the network cable, you can move the router with a router of more than 54m (one antenna) closer to the room where you put your laptop, or you can place the router with a router of more than 54m (one antenna) in the room where you put your laptop.

If you find it complicated and copy down the above words, please ask someone who knows a little about computers or a computer technician or router seller to read it and help, they understand.

2.300m (two antennas) for two bedrooms and one living room, 300m (two antennas) or 450m (three antennas) for three bedrooms and two living rooms.

This is because there is a problem with your wireless router's transmitter or a problem with your wireless network card driver. You go to ** a wireless network card driver, if it doesn't work, it is recommended to buy a new router, and now the router is not expensive.

The transmission power of the wireless router is too low, or the performance of the wireless network card is not good. You try to change the NIC driver again and see if it works. If not, you can use your notes to find another wireless router to try the effect, for example, another laptop to connect your router to try what the situation is, through comparison, find out the faulty equipment and the cause, and solve the problem.