Problem with keyboard authentication

[Bronir]

Hello

 

I finished my first build some months ago without any problems but after one month there was one.

Everytime i started my pc I needed to unplug my usb from my keyboard and put it back in so i could type my password.

I searched what the problem could be but i can't find it on my own can somebody help pls? Its extremely annoying.

 

Info keyboard:Razer Anansi (dubble usb 1 light 1 mechanics)

Software Windows 8.1 Pro

Motherboard usb ports: Maximus VII hero

 

Thx on forehand

[Camdog_defaultPlayer]

Have you tried plugging the keyboard into a different USB port? (Probably best to go with a USB 2 rather than USB 3 ports).

[Bronir]

Yes that was the fist thing i tried