[Edit]

I mined some bitcoin for a little bit, a long time ago; back when it was still possible to mine with GPU.
I haven't been active here for a long time.

How do I move my BTC to sell? I still have the wallet.dat file saved in thumb drive from back then. Also, do I have the same amount of BCH as I have in BTC? How do I move / sell BCH?

Edit: Should I follow this https://www.youtube.com/watch?v=a08MlPSSULU

Thank you