Question: things to do after installing elementary os hera?
Answer: Set Window Hotcorner. You wouldn't notice the minimize button for a window. ...  Install Multimedia codecs. ...  Install GDebi. ...  Add a PPA for your Favorite App. ...  Install Essential Applications. ...  Install Flatpak (Optional) ...  Enable the Night Light. ...  Install NVIDIA driver metapackage (for NVIDIA GPUs)