Realtek PCIe gbe Family controller 100mbps only：Realtek gbe family controller throttled at 100mbps

Realtek PCIe GbE Family Controller limited to 100mbps

https://answers.microsoft.com

I'm glad to help you today! I understand you need help in regards with your network adapter limited only to 100 mbps. Have you double-check if ...

realtek pcie gbe family controller 100mbps capped at ...

https://www.reddit.com

100Mbps typically indicates there is either a cable or port issue as with 100Mbps only 4 of the 8 wires need to transfer data. Upvote 8

Network Adapter stuck at 100mbps

https://answers.microsoft.com

I'm using a LAN connection that uses Realtek Gaming 2.5GbE Family Controller, and it's been working great for the past year. However, one of the ...

Realtek PCIe GbE Family Controller stuck at 100mbs

https://forums.tomshardware.co

Bad ports you can't fix anyway but lucky it is very rare. It would be nice if a bad cable would just not work but in most the time they work ...

Realtek PCIe GBE family controller stuck at 100 Mbps

https://forums.tomshardware.co

We just got Time Warner MAXX 200 today, but I am being bottlenecked by my LAN controller. My brother has the exact same motherboard as me, ...

fixed

https://macmanus.nl

The weird thing is that Windows 10 Settings lists LAN-port on the troublesome motherboard as 100/100 (Mbps), names the adapter “Realtek PCIe GbE ...

Fix

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Realtek PCIe GbE Family Controller stuck at 100mbps

https://www.reddit.com

I have Speed and Duplex at 1.0 Gbps and am currently using cat 5e cables connecting my netgear 3700 bridge and my Asus RT-AC66U B1 router.