There is nothing worse than a slow wifi connection. There are various reasons why your wifi may be working on a speed slower than intended. There could be an issue with the wifi router or the internet.
Though it is hard to pinpoint the exact problem and resolve it, however, solving the speed of your wifi isn’t that hard. Below we are going to state different ways to diagnose and fix a slow wifi speed problem.
Diagnosing the Issue
Before proceeding further to solve the issue, the very first step is to diagnose where the problem lies. As stated earlier, it can either be your faulty wifi device or internet connection. To find the reason, you will need an internet cable, which is generally offered with the router.
The internet cable enables you to directly connect the router to your computer without worrying about wifi signals. If our internet start working fine as soon as you started using an internet cable, then the problem is with the wifi. And if it is still running slow, then it could be both or the internet itself.
Solving the Problem
If your internet works well with an internet cable, you need to fix the problem with wifi. Below are some ways you can use to fix a slow wifi issue.
There can be multiple interruptions that could prevent wifi signals from reaching your computers, such as walls, electronic devices, and other objects. You need to reduce these interruptions between your computer and the wifi router. A wifi router must be placed at a certain height to make sure the distribution of wifi signals.
You have to make sure that there are no electrical appliances near the wifi router, such as refrigerator, microwave, wireless console controller, electronic heating system, and wireless speaker. These are some most common electronic devices that could interrupt wifi signals.
Positioning is also essential when you don’t have a wired internet connection and depends on wifi signals. In this scenario, you should adjust your wifi router position to get the strong signals from your ISP, represented by the number of lights.
Creating Heatmap for wifi Signals
While placing your router in a perfect place, a heatmap for the wifi signals will be very helpful. You can use a third-party app that will create a heatmap for your home to let you know how the signals are being distributed in the house. It will also indicate the points where there are interruptions and the places where you can get strong signals.
Ekahuna Heatmapper is the best tool for this process. Although it requires registration, it will create a heatmap of wifi signals for free.
Switching wifi Channel
Wifi signals are distributed over multiple channels in a particular area. If a channel is crowded with connections, it could interrupt wifi signals. What you need to do is to move to another channel, which is less crowded to get strong signals for your wifi connection.
For this process, you can use WifiInfoView, which is a tiny but powerful utility. It will gather information about all the wifi channels in a specific area, as well as how crowded they are. You can select any of the channels with less crowd.
Low Power wifi Router
There are types of routers that feature a built-in option of low power consumption to save electricity. During this mode, wifi routers use less power, which also decreases the power of signals. These wifi routers are configured as default to run in power-saving mode, and you can disable it by yourself. In order to perform this, you can follow the below steps;
- Go to your router settings
- Search for option Low power mode, Eco mode, or Transmission power option
- When you find any of them, turn it off or set it to 100%.
PC Wireless Adapter
Similar to a low power wifi router, some windows operating systems may also use less power to the wireless adapter to save electricity, which could also cause a slow wifi problem.
In this case, you can fix slow wifi by performing these steps;
- Press Windows-R keys on your keyboard, and it will open the run command.
- In run command, type powerconfig.cpl and press enter.
- It will open power options.
- Look for change plan options and click it.
- Click on Change advanced power settings.
- Expand wireless adapter settings
- Set it to maximum performance
This process will make sure that your network card is receiving full power.
This is the easiest and most straightforward way to fix a slow wifi connection. A simple, fresh start is generally the option for various internet problems. To fix the slow wifi connection, you have to turn off your router entirely. Wait for a little while, and then turn it again.
Resetting the Router
If the above-stated option didn’t help you to fix a slow wifi connection, then there is another option that may help you to fix your slow wifi problem. Resetting your router to a factory setting is another most accessible way to fix the wifi problem. For this purpose, you need to follow below-stated steps;
- Look at the back of your wifi router; there will be a small button inside a tiny hole.
- To push this button, you can use a paperclip or any other similar object
- Press this button with the help of a paperclip for 30-seconds
- Your router will be reset to factory settings
If the problem is due to a wrongly configured settings, this process will fix your slow wifi connection.
There are multiple reasons why your wifi is running slow, and it could be a hard task to diagnose the exact cause for the problem. Above are some easy ways that might help you to fix your slow wifi connection.
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Below are some questions asked by multiple users;
Q: How to fix slow wifi at home?
Ans: There several reasons why your internet is running slow. You can diagnose the problem by connecting an internet cable to your PC directly from the router. If it works fine, then the problem is with your wifi. You can adjust your router location, restart it, or reset it to its factory setting.