Re: Sims 4 Growing Together: Not being able to play anyone?
@9831087 Now that you've updated the BIOS, please do a clean uninstall and reinstall of the graphics driver, as described here:
Download a fresh copy of the same driver you've been trying to install already. If DDU can't find an installed driver, that's fine, just skip the process and try again to manually install the driver, but it's worth at least finding out whether DDU detects a driver at all.
If this doesn't help either, please post a new dxdiag.