baja actualizaciones del windows.
si tu bluetooth comenzó a dar fallas después de instalar algún programa desinstalalo
si tu bluetooth te funcionaba bien cuando vino de fabrica tu pc prueba formateando tu maquina.
Hello Fringelife, thanks for joining the Intel communities.
Regarding this behavior we know that if you use Bluetooth and WiFi module from boxed edition of motherboard, you should not need to install special drivers in Windows 8, the device should work with the drivers included on the operating system as Generic Bluetooth Adapter.
In addition please check if your board is using the latest BIOS version available which is 0650 Intel® Download Center
In case the issue persisted and if the motherboard is still under warranty, please get in touch with our Warranty team in order to replace it Contact Support or submit a web ticket at the following URL Service Request Email