Nowadays, connecting to the Internet via the wireless network has become very necessary, but there are many problems that we may face as a result of weak Wi-Fi signal, such as: slow browsing, inability to watch video streaming services, problems with household appliances connection, surveillance cameras, etc. That’s a lot.
If you suffer from weak Wi-Fi network signal There are several tools you can use to test internet speed. There are also some tricks you can try to troubleshoot network problems.
Today, we will review some tips that will help you improve the quality of the Wi-Fi network:
1. Router Firmware Update:
The manufacturers of routers always develop firmware with the aim of improving the performance and speed of the wireless network, so it is advisable to regularly upgrade the firmware, and given the many manufacturers of routers, the difficulty or ease of upgrading the firmware for these devices depends mainly on the device manufacturer and the device model to the limit same.
Fortunately, most current routers have a built-in update system built in, and all you have to do is go to the Settings page and hit the Firmware Upgrade button.
2. Choosing the optimum frequency in the router:
If you have a router that supports Dual-Band, you can operate two separate Wi-Fi networks at the same time, on the 5GHz and 2.4GHz frequencies.
You can also switch to the 5GHz band instead of the 2.4GHz band, which reduces interference with networks and other wireless devices because the 5GHz frequency is less common, and so you get better performance, just go to your router settings page, and under the (Dual Band) section You can activate the (5GHZ) option.
3. Change the communication channel in the router:
All modern routers are multi-channel devices, but the router naturally uses the default factory-set channel, but when there are nearby wireless networks using the same channel that you use in your network, you will face a network congestion problem.
To find out what channels are used in neighboring networks, you can go to (Command Prompt) on your Windows computer, then type the command (netsh wlan show all), and press the (Enter) button.
When you know what channels are used in neighboring networks, you can choose a less crowded channel and switch the settings of your router manually to broadcast on this channel, to improve the Wi-Fi signal, allowing you to get a better wireless connection.
4. Quality Control Management:
Most modern routers come with QoS tools to limit the data packet width used by applications. You can specify which applications and programs have priority by displaying a large data package such as video or voice calls applications.
While downloading programs are allocated with a lower priority at specific times of the day and although this will increase the time of the download process, it will ensure that you improve the Wi-Fi signal for the rest of the applications.
You can find QoS settings from the router’s advanced settings page, and some routers may make it easy for you to offer priority multimedia or game settings.
5. Add (antenna) to the router:
Many routers have built-in Antennas (antennas) that are usually omnidirectional, but you can add an external antenna to the one-way router, so that you can direct it to where the signal is weakening significantly, which improves the Wi-Fi signal at the desired point.
6. Expanding the network:
In the event that you have a large area and suffer from weak Wi-Fi signal, or if there are thick walls that prevent the signal from reaching, it is recommended to use (Wireless Range Extender) That allows you to extend and strengthen the range of your Wi-Fi network, and it does not cost much, and the best option is to purchase one from the same company that made your router.
You should also place the device close enough to the main router to pick up a good signal from it, and it must also be close to poor coverage areas for it to be covered.