5 Things to Upgrade If Your Home WiFi Is Lagging

Lagging of Wi-Fi

If you’re noticing the lagging of Wi-Fi and are unsure how to fix the problem, don’t worry! You might need to upgrade some of your home’s hardware. Here, we’ll go over five things you can upgrade if your Wi-Fi is lagging. Keep reading for more information!

1. Your Wireless Router

If your home Wi-Fi is lagging, checking your wireless router should be one of the first things you do. Over time, routers can become outdated and unable to keep up with the latest wireless technologies. If your router is over a few years old, it may be time for an upgrade.

Furthermore, always put your router in the center of the room and be clear of any obstacles that might block the signal, like metal objects or walls. By following these simple steps, you can guarantee that your router will be running at optimal performance.

Make sure that your router’s firmware is up to date. Firmware updates can often improve a router’s performance and fix existing bugs. Log into your router’s web interface and look for the “Firmware” or “Update” section to check for updates.

2. Your Wireless Adapter

Another potential cause of lagging Wi-Fi is an outdated wireless adapter. If your computer does not have built-in Wi-Fi capabilities, you will need to use an external adapter to connect to the network. 

These adapters can also become outdated over time, leading to decreased performance. If you suspect your adapter may be the problem, try replacing it with a newer model. In most cases, this will be all needed to resolve the issue.

If you are using an old wireless adapter, it may be time for an upgrade. You can check your adapter’s compatibility by visiting its manufacturer’s website. If you are not sure how to install a new adapter, consult the instructions that came with it or contact your computer’s manufacturer for help.

3. The Type of Wireless Network You Are Using

In some cases, lagging Wi-Fi may be due to the type of wireless network you are using. Older generations of Wi-Fi routers typically offer slower speeds and less range than newer models. If you are using an older generation router, upgrading to a newer model may dramatically improve your Wi-Fi performance.

In other words, if you have a Wireless-N router but are using a Wireless-G network, you won’t be able to experience the quicker speeds that come with Wireless-N. In this case, upgrading your wireless network would be the best way to improve performance.

Also, make sure you use the correct wireless mode for your router. Most routers have multiple wireless modes that can be selected, and each mode is designed for a different purpose. For example, the “b” and “g” modes are designed for use with older devices, while the “n” mode is designed for newer devices. If you are not using the correct mode, you may not be able to achieve optimal speeds.

4. The Quality of Your Internet Connection

Another factor that can affect Wi-Fi performance is the quality of your internet connection. If you are connecting to the internet via a dial-up modem, chances are that your connection is not fast enough to support high-speed Wi-Fi networking. In this case, upgrading to a higher-speed connection would be necessary to improve performance.

In addition, signal strength can also play a role in overall performance if you are connecting wirelessly to the internet. Try moving your computer closer to the wireless router to reduce interference and increase signal strength.

5. Fiber Cable

If the solutions above don’t work to speed up your Wi-Fi, you should upgrade the cable connecting your router to the internet. In most cases, this will be a coaxial or Ethernet cable.

If you are using an older generation router, chances are that it is not compatible with newer, faster fiber optic cables like the LC LC fiber optic cable. Upgrading to a compatible cable would be necessary to take advantage of fiber’s faster speeds.


Many different things can cause the lagging of Wi-Fi, but fortunately, there are just as many solutions. By troubleshooting the problem and ruling out each potential cause, you should be able to find out the source of the problem and it accordingly. In most cases, a few simple upgrades will be all that is needed to achieve optimal performance.

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