Shulou(Shulou.com)06/03 Report--

Virtual machine (Virtual Machine) refers to a complete computer system with complete hardware system functions simulated by software and running in a completely isolated environment. Through virtual machine software, one or more virtual computers can be simulated on one computer. These virtual machines work exactly like real computers, such as installing operating systems, installing applications, accessing network resources, and so on.

In the previous section, we talked about virtual machine technology, which we reviewed:

1) the traditional mode of operation: a computer can only open one operating system at a time.

2) Virtual machine operation mode: after installing VMWARE WORKSTATION, multiple operating systems can be installed.

Today we will talk about the installation and use of virtual machines. For the required software and details, please refer to the download address attached at the end of the article to download by yourself.

Step 1: download and install Vmware-workstation software by yourself

Step 2: create a new virtual machine

Step 1: click New Virtual Machine-- Select typical mode-- next

Step 2: choose to install the operating system later-the next step

Step 3: select the operating system Microsoft Windows, version of which is windows 7 x64 Murray-next step

Step 3: set the virtual machine name and the virtual machine file storage directory (it is recommended to customize the storage directory)-the next step

Step 4: create a virtual machine disk size and choose to split the virtual disk into multiple files-the next step

You can fill in this place as you like. The disk of the virtual machine is a shared disk. It can be understood that how many disks will be occupied by the host as much as the actual use. Unused disks, even if 500G is defined, will not take up too many host disks. )

Step 5: finish

So far, we have successfully created a virtual machine without a system.

Step 2: edit the virtual machine

Step 1: modify the memory size of the virtual machine

Step 2: modify the working mode of the network card

Vmware provides us with three network working modes: Bridged (bridging mode), NAT (network address translation mode) and Host-Only (host-only mode).

Bridged (bridging mode), the virtual machine IP address needs to be on the same network segment as the host, and if you need to network, the gateway and DNS need to be the same as the host network card.

NAT (Network address Translation Mode) allows the virtual system to access the public network through the network where the host is located with the help of the function of NAT. In this mode, the host becomes a dual network card host and participates in both the existing host local area network and the newly built virtual local area network, but due to the addition of a virtual NAT server, the virtual machines in the virtual local area network use the IP address of the host host when accessing to the outside. From the external network, only the host can be seen, but the newly built virtual local area network can not be seen at all.

The biggest advantage of using NAT mode is that the virtual system is very easy to access the Internet, you do not need to make any other configuration, only the host machine can access the Internet.

Host-Only (host-only mode) separates the virtual machine from the external network so that the virtual machine becomes an independent system and only communicates with the host.

Generally speaking, if you choose the bridging mode, the real machine and the virtual machine are brothers; when you choose the NAT mode, the real machine and the virtual machine are the father-son relationship; if you choose only the host mode, the virtual machine is the illegitimate child. (.)

Step 3: select the ISO image file in CD/DVD, and select the windows 7 x64.ISO file-- OK

Step 3: turn on this virtual machine and start installing the system

Step 4: install Vmware Tools in the system

VMware Workstation tools, drivers to enhance the hardware performance of virtual machines

At this point we can happily use the virtual machine!

Learning is never achieved overnight, it is never too late, it depends on whether you have the determination and ability.

In the next chapter, we will use these concepts, please continue to pay attention. If you find it useful for your study, please follow + retweet! Thank you!

Please download the attached information of this section:

Link:

Https://pan.baidu.com/s/1gXwC7SIqv5pU_68LMoFlJg extraction code: f1jh

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