9575 2in1 - Battery & Fans Issue Following BIOS Update

Hey all,

I installed BIOS update 1.11.0 yesterday on my XPS 9575 2 in 1 following a prompt form support assist and since then my AC battery adapter is now stating it is not providing enough power? It is the official Dell 130W charer which came with the laptop.

I have checked through BIOS startup ( F2 ) and it is registering as 130W + battery health excellent.

All my drivers are up to date & i also installed a TB3 firmware update ( A02 )... could this be something to do with it?

Also, since the update my fans now go into overdrive mode the second I boot up my machine. This didn't happen before.

Many thanks,

Jon