I had the same problem as you mentioned.Upgraded to 5gbps fiber and was getting 1.4gbps top when using the driver provided by Asus.After tons of playing around I found that there are 2 driver types from Realtek, which use different windows APIs.One t...
Thats a good idea - the EEE doesnt work well at all - i suggest turning off the following:Advanced EEE, Energy-Efficient Etherent, Gigabit Lite and Green ethernet.These are all power saving settings that aren't great anyway.Glad it helped!
I got an update on this - hopefully it will help others too.So instead of installing V1126.21.901.2024 driver from the motherboard or realtek website i downloaded the V10.73 NDIS driver from the realtek page.This solved all the issues i was having in...
Actually i just tested and i do have packet loss and insane pings when i use 5GB mode - i set the port on the router to 1 GB and it runs well - something definetly off with this NIC