X61T - no sound when bluetooth is attached or enabled

[rayonline]

When my bluetooth is enabled in the bios under security - I/O memory address much occaions the sound card is not detected, upon bootup it says driver cannot be loaded. Other times the soundcard is preset but I cannot hear sound nor can I record via the mic.

Once I dettach the cable under the keyboard the soundcard works ....


Any ideas? Running Win7 x32.