I did the upgrade on all my systems and now on my GIGaBIT Network I peak at 11,4 MB/s before win 10 I was getting 60 to 80 MB/s WTF is going on? turned off anti malware, Connections show 1gb . changed large offload to disable both ivp 4 and 6. set full duplex 1gb. I am begining to despise win 10 more and more..........