The operating system's virtual memory subsystem allows applications to allocate more memory than actually exists on the system, with the shortage being made up by temporary storage on disk.
操作系统的虚拟内存子系统允许应用程序分配的内存超过系统上实际存在的内存量，不足的部分由磁盘上的临时存储组成。
With your virtual disk created, load the guest operating system into it.
在创建虚拟磁盘之后，就可以将客户操作系统加载到其上。
The virtual disk should be large enough for the guest operating system as well as the software you wish to install in it.
虚拟盘应该大到足以装下外来操作系统以及您想在其上安装的软件。
应用推荐