r/techsupport•
MrJansenEUW

Ethernet connection limited to 10Mbps

Open | Windows

Good afternoon everyone,

About three months ago I had submitted this "case" to this subreddit already, but I was honestly too lazy to test everything and there was some private, priority stuff that needed to be sorted out first.

Still since then I managed to continue testing and I just can't find anything faulty and everything I try doesn't help a thing.

Hardware specs should be over in my old thread!

Things I have tried so far:

MethodResult
Ethernet cable (cat6) connected directly to my computers motherboards ethernet portSpeed limited to 10 Mbps
Ethernet cable (cat6) connected directly to my laptops ethernet portFull speed of about 102 Mbps
Ethernet cable (cat6) connected to a USB 3.0 to ethernet adapter plugged into a USB 3.0 port on my computerSpeed limited to 10 Mbps
Ethernet cable (cat6) connected to a USB 3.0 to ethernet adapter plugged into a USB 3.0 port on my laptopFull speed of about 98 Mbps
USB-Wifi dongle (USB 2.0) plugged into a USB (2.0/3.0) port on my computerSpeed limited to 10 Mbps
USB-Wifi dongle (USB 2.0) plugged into a USB (2.0/3.0) port on my laptopWifi-typical speed of about 51 Mbps

I also switched out ethernet cables.

Playing around with "Speed & Duplex" settings in the driver preferences also does not do a thing, whichever option is picked will never have a faster connection than those 10 Mbps. Different drivers=same story.

I'm out of ideas with this one. If anyone has an idea or any advice I'd appreciate it!

Posted Jun 3, 2017, 4:40 PM UTC

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