Local by Flywheel & VirtualBox

I have lost my work on both Local by Flywheel and on my Android Studio. I am very angry by now! However, I have installed and uninstalled over a million times. I have come to the conclusion that Local by Flywheel doesn’t work on VirtualBox or does it? If it local by flywheel works on Virtualbox then please tell me how to implement it so that I may continue with my work. Desktop Server works perfectly with Virtualbox, however, I am using the free version and I cannot create a Multisite with desktop server and I much prefer to use Local by Flywheel. Please help me. How can I use Local by Flywheel in Oracle Virtualbox?

Thank you in advance