When you use an ethernet connection, it’s common to expect the speed to be excellent and stable.
In some cases, this does not happen and the reason comes down to how the ethernet cable is set up. If you are noticing a situation where the speed is not up to scratch, it’s time to take a look at what’s going on.
This includes asking, why is the ethernet slow on one computer?
The ethernet can be slow on one computer when there’s a loose cable, a faulty internet connection, incorrect network drivers, and/or a structural issue with the port or cable being damaged.
It is important to always inspect the cable, check with the ISP, and make sure all of the network drivers on your computer are updated. It’s always possible to troubleshoot this problem and you should go through each step carefully.
If you notice the ethernet connection is slow on a computer, it’s best to understand what the root cause is. This is how you are going to resolve the problem before it worsens.
This guide is going to show you the main steps on how to fix an ethernet slow on one computer.
Steps To Fix Ethernet Slow On One Computer
1. Inspect The Ethernet Cable
When your ethernet is slower than the WiFi, it becomes important to take a look at the cable itself.
This is a good starting point.
Two things can go wrong when it comes to the cable. You will want to look at whether or not the cable is damaged and then take a look at if it’s loose.
Sometimes, an ethernet cable can become loose when it’s moved around. This is a simple fix. Press the ethernet cable back in and wait for the clicking sound ensuring it’s back where it needs to be.
If the ethernet cable is damaged, it is likely time to replace the cable. This will help take care of the issue and speed up the computer.

2. Update The Network Drivers
It is important to think about whether or not your computer is up-to-date.
Modern connections will require new-age drivers that will ensure the connection does not die. This can happen when you are using an older computer that has not been updated for a long time.
The best option in a situation such as this is to find the right network drivers and update all of them.
If you are unsure about which drivers are being used right now, look at the ones that are set up on your computer. You can do this through the settings on your computer.
3. Check The Internet Connection On Other Devices
Have you taken the time to check the Internet connection?
The best tip is to take out a smartphone or tablet to connect to the WiFi connection. This will let you see whether or not the main issue has to do with the Internet or the cable itself.
If the connection is fast over WiFi then it is the cable that is the problem.
If the connection is still slow over WiFi then it’s time to reach out to the ISP. You will need to take a look at what is going on with the Internet connection right away.

4. Restart The Computer & Router
It’s always recommended to restart the computer.
You will want to see if restarting the computer can help refresh everything. It’s possible for the cable to not be read by the computer because it is overworked.
To fix this issue, just take the time to restart the computer.
You can also take the time to restart the router when this occurs. It is a good time to do both things together.
This will let you see if the issue might have been the ethernet port or the cable. In many cases, restarting the computer can do a good job of handling this issue.
Final Thoughts
Why is the ethernet slow on one computer?
If the ethernet is slow on one computer, it can be a loose cable, malfunctioning Internet connection, damaged cable, or outdated network drivers. To fix the issue, inspect the ethernet cable, test the Internet connection using WiFI, and update the drivers right away.
This is the best set of steps to focus on when it comes to a slow ethernet cable that’s not working as you want it to.
The reason can differ, which is why it’s important to stay patient during the process.
Work through the steps that have been highlighted in this guide and see which one helps. In most situations, one of these steps will take care of the issue instantly.
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