How to Fix Your Ethernet Speed Capped at 100Mbps on Windows
Is the speed of your Ethernet connection stuck at 100Mbps? If so, several factors could be limiting it. You may only have a 100Mbps connection, and the speed technically cannot go higher; router settings could be limiting the bandwidth, or there could be an issue with the router, Ethernet cable, or cable connectors. Likewise, misconfigured Ethernet adapter speed settings, incompatible or corrupted drivers, and technical difficulties with the ISP can also limit speed....