1. After running virtualbox, right-click the virtual machine to set the memory and select "Settings". You can also select the virtual machine and click Settings on the toolbar.

2. Next, click "System" on the left, and you will see the memory size setting. Click OK after increasing or decreasing the memory size by yourself.

Linux operating system is a clone system based on UNIX operating system. It was born in [Linux Desktop] 199 1 year (this is the first time it was officially released). With the help of the Internet and the joint efforts of computer enthusiasts all over the world, it has become the most used UNIX operating system in the world today, and the number of users is still growing rapidly.

Linux operating system is a clone system of UNIX operating system, which was born in 199 1 year, 1 year (this is the first official announcement). With the help of the Internet and the joint efforts of computer enthusiasts all over the world, it has become the most used UNIX operating system in the world today, and the number of users is still growing rapidly.