How to Get Better WiFi on PC: 12 Positive Easy Steps 2025

Part 1: How to Get Better WiFi on PC 

Introduction

I remember a time when I was watching a YouTube video on my computer and it started buffering every two minutes. I wanted to close the laptop and hit it against the wall 😅. To tell you the truth, slow internet is such a problem that ruins everyone’s mood. And the worst thing is when the WiFi is running fast on the mobile but very slow on the computer. At that moment, only one question comes to mind: how to get better wifi on pc.

You must have noticed that in today’s era, everything has gone online — be it studies, office work, gaming, or shopping. In such a situation, if the internet does not work properly on the PC, not only time is wasted but the quality of work also decreases. That is why today I will share with you in detail why WiFi is slow on the computer and what steps you can take to improve it.

Background – Why is WiFi slow on the computer?

Many people think that the internet company is bad, but the real problem is often in our system or settings. Here are some common reasons:
Distance to the router – The computer is usually placed in one place. If the router is on the other side or far away, the signals become weaker.
The PC’s network card is old – Some computers have old Wi-Fi cards that cannot handle high speeds.
Walls and obstacles – Thick walls or furniture block signals.
Outdated drivers – If the Wi-Fi drivers are not updated, the connection is affected.
Background processes – Many times the computer is silently running Windows updates or downloads, which makes the internet seem slow.
I remember once my PC suddenly became very slow. I thought the net was bad, but later I found out that Windows updates were downloading in the background. This means that the problem is not always with the Wi-Fi, many times the computer itself turns out to be the culprit.

Why is it important to improve Wi-Fi?

Imagine you are giving an online interview and the Wi-Fi goes out in the middle. Imagine how bad the impression will be.
Fast Wi-Fi is not only for watching videos but also:
It is an essential part of online classes for students.
It makes it possible for freelancers to connect with clients.
It helps gamers play multiplayer games in a lag-free manner.
It makes remote work and meetings easier for employees.
I think that in today's era, good Wi-Fi is not a luxury but a necessity of everyday life. That is why if you are wondering how to get better wifi on pc, then rest assured that you are going in the right direction.

Step-by-step guide: How to improve Wi-Fi on a computer?

1. Change the location of the router

Don't put the router in a corner or closet. Place it in an open and central place so that the signals can reach all directions easily.
When I moved the router from the corner of the room to the middle of the hall, the speed almost doubled.

2. Update the Wi-Fi driver

Old drivers are often a big obstacle. Go to the device manager and update the network adapter driver. You will see the difference immediately.

3. Close background apps

Many times you will think that the Wi-Fi is slow, but in fact, apps or updates in the background are eating up the bandwidth. Go to the task manager and close unnecessary applications.
Once I thought the net was bad, later I found out that Steam was automatically downloading a 10 GB game update.

4. Use an external Wi-Fi adapter

If your computer is old, its built-in Wi-Fi receiver may be weak. Get a good USB Wi-Fi adapter that catches signals better. This is a cheap and effective solution.

5. Change the router channel

Routers have different channels. If more devices are on the same channel, the signals will be affected. Go to the router settings, change the channel and test the speed.
When I shifted from channel 1 to 6, the ping and latency improved a lot.

6. Use the 5GHz band

Modern routers come with dual bands. If your computer supports it, shift to 5GHz. This gives great speed in close proximity, especially for gaming and video streaming.

7. Restart the router

Although it appears to be a straightforward step, it frequently works. The router's memory is refreshed and numerous bugs are eliminated by restarting it once.

8. Use an Ethernet cable

A direct cable (Ethernet) is preferable to Wi-Fi if you play video games professionally or do extensive video editing. The fastest and most reliable connection is this one.

Summary

So far we have learned that for how to get better wifi on pc, you should basically improve the position of the router, update drivers, close background apps, use the 5GHz band and get an external adapter if necessary. With these simple steps, you can significantly improve the internet speed on your computer.

Part 2: How to Get Better WiFi on PC – Problems, Solutions and Complete Guide

Features and New Features After the Update

Computer and router technology has changed a lot these days. A few years ago, people only used the 2.4GHz band, but now most routers support 5GHz and even WiFi 6. After this update:
Faster speeds – Where downloads used to stop at 10–15 Mbps, now hundreds of Mbps can be easily achieved.
Lower latency – Delays in online gaming and video calls have been reduced.
Ability to connect more devices – With WiFi 6, multiple devices can connect at the same time without slowing down.
Improved security – New routers come with WPA3 encryption, which makes it more difficult to hack a network.
I remember when I bought a WiFi 6 router, the first difference I noticed was that Zoom calls on my laptop didn’t hang at all, which used to happen quite often before. This update really made things easier.

Common issues and their solutions

Problem 1: Signals are weak on my computer

Solution:
Sit closer to the router or use a WiFi repeater.
Get an external WiFi USB adapter that has a more powerful antenna.

Problem 2: Internet is fast but still slow on my PC

Solution:
Update your PC’s network driver.
Turn off background downloads or updates.
Scan for viruses because malware also affects speed.

Problem 3: High ping when gaming

Solution:
Use an Ethernet cable if possible.
Turn on QoS (Quality of Service) on your router to prioritize gaming traffic.
Try changing the channel or band (5GHz is better).

Problem 4: Router keeps disconnecting

Solution:
Update the router firmware.
Use a UPS if there is a power problem.
If the router is old, it would be more beneficial to get a new one.

Problem 5: There is an old Wi-Fi card on the computer

Solution:
Install a new PCIe Wi-Fi card or get a USB Wi-Fi adapter as a simple solution.
If there is gaming or heavy work, use direct Ethernet.

My personal story

Once my laptop used to connect to the office Wi-Fi, but the speed was so low that even emails could hardly open. I thought maybe the internet service was bad, but everyone else's systems were running fast. Later, the IT guy told me that my driver was out of date. As soon as I updated, the speed increased tenfold. That day I realized that not every problem is the company's fault.

 

Conclusion

Finally, if you are wondering how to get better wifi on pc, remember that this problem is not always big or complicated. Many times, simply changing the location of the router, updating drivers or closing background apps will improve the speed. If the problem still persists, a new router, wifi repeater or ethernet connection are the best options.

I think every user should look at the small settings of their system to avoid big problems. Once you take these steps, believe me, not only will the wifi on your PC be faster, but your productivity will also increase many times.

FAQs – Common Questions and Answers

Question 1: Will just changing the router make the WiFi faster?

Answer: Yes, if your router is old, the best solution is to buy a new router, especially one with WiFi 6 or 5GHz band.

Question 2: Is cable internet faster than WiFi on a computer?

Answer: Absolutely! A cable connection is the most stable and fastest connection. This is the best option for gamers and professional editors.

Question 3: Do free WiFi booster apps work?

Answer: Most of these apps are scams. The real difference lies in the router settings and hardware updates.

Question 4: Is there a cheap solution to increase the WiFi signal?

Answer: Yes, placing the router in an open area and getting a cheap USB WiFi adapter can solve the problem to a large extent.