cat 6a

I just replaced my cat 5e cable with a cat6a cable. I am paying for 3gbps down but my windows wont set my link speed higher than 1000mbps. I tried a second cable and same results. I restarted my PC and the Router/Modem combo and nothing is changing. I also do not see any driver updates on device...

Thanks in advance.........

We just had a 300 mbps Internet service installed in our home, and my desktop routinely registers average speeds of 315 mbps. Needless to say, I'm very pleased. My wife and son, however, have their desktops connected to the same router via Cat 6A Ethernet cables, as I do, and their average...