How to use virtual machines? How to use the computer virtual machine

A virtual machine is a complete computer system running in a completely isolated environment with full hardware system functions simulated by software. Each virtual machine has its own CMOS, hard disk, and operating system, and can be operated on the virtual machine as if it were a physical machine.

The virtual machine is simple,You go to find a Chinese patch and look at it.,But it's like the 2nd floor said that there must be a file in your hard disk.,To be attached to the light area of your virtual machine.

Find a tutorial on the web and take a look.

You'd better have an ISO image of your system on your hard drive, which is most convenient.

How to use the computer virtual machine Hello dear, 1Install a VMware or VirtualBox, the former is more powerful but chargeable, and the latter is slightly worse but free. If you are very concerned about performance and want to be free, you can use VMware Workstation Player, which is free for individuals and has enough features.

2.Create a virtual machine. Different virtual machine software is similar, and there are wizards for you to create smoothly.

It should be noted that try not to put the new virtual machine on the C drive, and the vitualbox seems to be placed on the C drive by default. You must know that the space of the C disk is very precious, and no one can guarantee whether the system will be reinstalled one day, or put other partitions to worry. 3.

Prepare a system CD-ROM or image file, depending on which system you want to use. Mount it to the virtual machine's optical drive. 4.

When the virtual machine is turned on, it will automatically enter the installation interface. Just follow the process of installing the system on a real computer. It should be noted that after installing the system, install the service software that comes with the virtual machine into the virtual machine system.

You can use it without installing it, but for functions such as arbitrary zoom and copy-paste, it's better to install it. On Ubintu systems, you can use apt to install open-vm-tools directly, which is more convenient. 5.

Upgrade the system, patch it, and then install the apps you need. Then, if needed, you can take a snapshot of the new system. In this way, if the virtual machine breaks in the future, at least you don't have to start by installing the system.

Open the VM, click "File", select "New VM", click Custom Installation on the new page, and then click Next, and select the hardware compatibility according to the installed version.

In fact, virtual machines are very widely used in enterprises, because the server configuration is usually very high, because many server network providers in order to meet the needs of small and medium-sized webmasters, usually divide a server into multiple virtual machine servers, so that each can allocate a part of independent server resources.

And do not affect each other and can be equipped with an independent IP address, which greatly solves the problem of high cost of small and medium-sized enterprises to use a separate server.

Virtual Machine Overview:

Virtual machine (English full name: virtual machine) refers to a complete computer system running in a completely isolated environment with complete hardware system functions simulated by software, and the current popular virtual machine software includes VMware (VMware ACE), virtual box and virtual PC.

They can virtualize multiple computers on the Windows system, and each virtual computer can run independently, and various software and applications can be installed.