I gave the Win 7 driver for my desktop by error.

However, I just found this information which came with the laptop system; Dell wireless DW 365 BT v2.1 + EDR.
Do you think installing this Win 7 driver then using the compatibility procedure would get BT or will I just negatively affect my system?
I am not sure I understand where to perform the compatibility procedure, if recommended. -is it in device manager?

Thank you