acer54
Well-known member
- Local time
- 4:40 PM
- Posts
- 38
- OS
- Windows 11
I have recently upgraded my internet connection with Virgin Media to 1Gbps or 1,000 Mbps I have the latest Hub 5 as part of the package, I connect to the internet via ethernet cable on all of my computers.
I have a Linux laptop which when using the speedtest app I get 980 Mbps download and 100 Mbps upload speeds which is what I expected, I also have a Windows desktop and Laptop and when I used Speedtest on them I only received 500 Mbps download and 50 Mbps upload speeds.
I Googled the problem and an app called TCP Optimizer was recommended, I used it on the Laptop and set it to Windows default and saved the settings and rebooted, when I ran speedtest again I'm now getting 950 Mbps download and 95 Mbps upload speeds, I ran TCP Optimizer on the Desktop and ran Speedtest and I expected the same result on the Desktop as I got on the Laptop, on the contrary the speeds remained the same as I got previously.
Both Windows machines are Acer Predators running Windows 11 Pro and the Linux machine is a Lenovo ThinkPad running Zorin OS 18.1 Pro, they are all using an ethernet connection with identical cables.
So now I'm wondering what is causing the slow speeds on the Desktop?
I have a Linux laptop which when using the speedtest app I get 980 Mbps download and 100 Mbps upload speeds which is what I expected, I also have a Windows desktop and Laptop and when I used Speedtest on them I only received 500 Mbps download and 50 Mbps upload speeds.
I Googled the problem and an app called TCP Optimizer was recommended, I used it on the Laptop and set it to Windows default and saved the settings and rebooted, when I ran speedtest again I'm now getting 950 Mbps download and 95 Mbps upload speeds, I ran TCP Optimizer on the Desktop and ran Speedtest and I expected the same result on the Desktop as I got on the Laptop, on the contrary the speeds remained the same as I got previously.
Both Windows machines are Acer Predators running Windows 11 Pro and the Linux machine is a Lenovo ThinkPad running Zorin OS 18.1 Pro, they are all using an ethernet connection with identical cables.
So now I'm wondering what is causing the slow speeds on the Desktop?
- Windows Build/Version
- Build 26200.8457 Version 25H2
My Computer
At a glance
Windows 11
- OS
- Windows 11





