How to solve the slow wifi network, how to solve the slow wifi network

1. Connect the computer and modem directly with a network cable, the computer creates a broadband dial-up connection, and then directly connects the broadband dial-up on the computer, after connecting to the network, if the Internet speed is normal, then there is no problem with the line and modem, if it is also abnormal, then please contact the customer service of the broadband operator to request door-to-door maintenance.

2. If the above connection is normal, then connect the modem and the WAN port of the router with a network cable, and connect the computer to the LAN port of the router. Finally, initialize the router, and then reset it, if it is still the same, find a router to replace, if it is normal after replacement, it proves that the router has a problem and needs to be repaired.

What should I do if the wifi speed is very slow?

Wireless routers send signals across the board, and the closer the router is to obstacles, the more easily the signal is suppressed. Therefore, you should choose a high and spacious location in your home to place the router so that the signal can radiate downwards and reduce the blocking of obstacles and signal blind spots.

Routers transmit data information in the form of data packets. Electrical appliances, glass, and metal items will cause obvious interference to the signal, resulting in transmission blockage. Friends can keep the router away from the above categories of items to reduce interference.

1. If the router version is older, then regularly updating the firmware can ensure that the software of the router is in a good and efficient operating state.

2. If the wireless router at home has been used for too long, it will be a good choice to replace it with a new dual-antenna or multi-antenna router.

1. Buy a wifi repeater: plug the repeater into the socket at home, and the signal range and strength can be enhanced after debugging.

2. Reuse of old routers: Set the old router to AP mode, and then connect to the existing main router through the LAN port to expand the signal.

3. Adjust the antenna: Most router antennas are placed in a "ring", and in the vertical direction, the signal coverage will be wider. The antenna can be adjusted appropriately according to the distance and angle.

Usually the router is factory set to mixed mode with a set rate of 75%.

1. Adjust the rate: The partner can enter the security settings and adjust the rate of the router to the maximum.

2. Select Single Protocol: Set the mode to use only protocol.

Open the browser, enter the router address and username and password, check whether there is an unfamiliar device in the corresponding menu, and compare the IP address with your own hardware.

Then send the friends three magic weapons to prevent rubbing the net.

1. Set a complex password.

In the Tab or Security, select the WPA-PSK WPA2-PSK password and set a complex, easy-to-remember, and hard-to-guess password.

2. Disable the DHCP function.

In the Local Area Network (LAN) settings, disable the DHCP function to prevent automatic IP address assignment to wireless clients.

3. Change the default IP address.

If it defaults, it can be changed to prevent easy guessing.

1. Restart the router at home regularly. Restart the router on a regular basis, or use the router on a regular basis to clear some useless cache data. As a result, the router will be kept clean, and the wireless network will be faster accordingly.

2. Hide the name of the wifi to prevent rubbing the net. One of the most frustrating causes of slow internet speeds is being rubbed online. One way to completely eliminate the use of the network is to hide the network name, and the wireless network will become faster.

The solutions to slow wifi network are as follows:

1. Don't put the router in the cabinet, the wifi signal is easy to be interfered by the wall.

2. Do not put TV and other electrical appliances nearby, the wifi signal is easy to be interfered by electrical appliances, stay away from electrical appliances, and the transmission efficiency will be better.

3. Adjust the router antenna, if your router only has 2 external antennas, it is recommended to keep one vertical and the other horizontal, so as to maximize the communication distance.

WiFi frequency is divided into and 5GHz, the old router defaults only, this is also the highest usage rate at present, most devices use this frequency of WiFi, easy to interfere with nearby devices, resulting in transmission failure, resulting in network speed drop and other problems. Choosing a new frequency of 5GHz not only has less interference, but also makes the network more stable. Years old shed ants.

Solutions for wifi password to be cracked:

1. Try not to install software to crack the wifi secret code on your mobile phone or family mobile phone, because your wifi password will also be leaked through the software.

2. Try to set the wifi password as complicated as possible, or often go to the router management center to check whether there is a network rubbing, and regularly changing the wifi password can effectively reduce the network rubbing.

3. Set the MAC whitelist of the router. After this function is enabled, the router is bound to the MAC address of the computer, mobile phone, tablet and other electronic devices to achieve one-to-one authorized access. In this way, except for the devices that you have set up a MAC whitelist, other devices will not be able to connect even if they know your WiFi password.