Hi,
 
I just got the EVGA X20 Mouse.
 
Its up to date, the USB receiver is on the extension cable within LOS.
 
However, EVerytime I power on my PC the green LED flashes and I cannot connect the mouse until I unplug and plug back in the USB receiver.
 
Sometimes the mouse will work for 1-2 seconds then start flashing and disconnect until I do this.
 
Is this a hardware fault? I love the mouse so dont really want to return it but if this is an issue with these its too annoying to have to do this every time when plenty of other 2.4 wireless devices I have just work as intended. 
 
Thanks in advance.