i have an elite series 2 controller dont know how to find out the creation date i first did...

Hi! I'm Luis, a fellow Xbox Gamer . Thanks for reaching us out here.

Unfortunately there is no way to know when a device was assigned to a controller

All my bluetooth drivers are up to date, the elite series 2 controller did not come with a wireless adapter

Just to clarify the Microsoft launch the new Xbox Elite controller series 2 this year.

The original elite dont have bluetooth i belive the problem was a misunderstood what controller you have and why dont have the bluetooth.

Regards!

It definitely should have been a year. From late 2020:

"To ensure your satisfaction, we’re extending the warranty coverage period on Elite Series 2 controllers from 90 days to 1 year from the date of purchase."

https://support.xbox.com/en-GB/help/hardware-network/controller/elite-controller-series-2-warranty

That still applies far as I know.

To ensure your satisfaction, we're extending the warranty coverage period on Elite Series 2 controllers from 90 days to 1 year from the date of purchase. This extension applies retroactively for Elite Series 2 controllers sold to date.

Or for more instructions search at this Link:

https://manuals.plus/xbox/fst-00001-elite-wireless-controller-series-2-manual#axzz7myARU4XT