How to install VNC server on Linux Mint for remote access
Remote desktop control is a crucial functionality for many users, whether for managing a home server, accessing a work computer, or assisting a friend with troubleshooting. If you're using Linux Mint, one of the best tools for this job is VNC (Virtual Network Computing) Server. VNC allows you to view and interact with a graphical desktop environment on another computer over a network connection.
Source: FOSS Linux