Here we have gathered the most common questions about Virtualbox.
Hopefully the answer to your question is here.
Common FAQ for Virtualbox
How do I install it on my computer?
To install it, simply download the software and run the installation file. Follow the instructions on the screen to complete the installation process.
Can I use it on any operating system?
Yes, it is compatible with a variety of operating systems including Windows, Mac, and Linux.
Will my computer's performance be affected by running it?
It should not significantly impact your computer's performance, but it is recommended to allocate enough resources (memory, CPU, etc.) for your virtual machines to function properly.