network adapter stuck at 10Mbps

[badcompany]

just noticed my gigabit nic is stuck at 10Mbps any ideas why I have tried reinstalling drivers to no avail, different cable and different port in switch.

this is just window 8 works fine in linux.

 

[badcompany]

fixed it.

In case anybody cares.
I powered down and removed all AC cable and Ethernet cable and draining the caps by attempting a power-on. then left for 20 mins