VMware Workstation related issues

? VMWare Tools Installation guide
? Network principle , And right VMware Workstation virtual network VMnet0、VMnet1、VMnet8 Diagram
? Mware Workstation Installation and use
? Use VMware Install linux System
? How to adjust the display screen of the virtual machine to the maximum
? Virtual machine memory settings
? VMware Authorization Service Service item is not running
? About vmware Installation on os when ‘ Clear the entire disk and install ’ Description of steps
? Create a snapshot , Clone virtual machine
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1.VMWare Tools Installation guide

https://docs.vmware.com/cn/VMware-Workstation-Pro/12.0/com.vmware.ws.using.doc/GUID-391BE4BF-89A9-4DC3-85E7-3D45F5124BC7.html

2. Network principle , And right VMware Workstation virtual network VMnet0、VMnet1、VMnet8 Diagram

https://blog.csdn.net/Adultf/article/details/7290999

3.Mware Workstation Installation and use

https://blog.csdn.net/lamp_yang_3533/article/details/53136474

4. Use VMware Install linux System

https://blog.csdn.net/lamp_yang_3533/article/details/53136895

5. How to adjust the display screen of the virtual machine to the maximum

Installation is required first Vmware Tools
see – Auto size – Change the center display to auto fit to the client

6. Virtual machine memory settings

The memory allocated to the virtual machine should not be too large , Generally do not exceed the physical memory 50%.

We can think of the virtual machine itself as a special software .
Of course, the software will occupy the system memory , The bigger the software 、 More features , The more memory you use .
therefore , When the software is small, you don't feel anything , When the software is large, the system will feel slow .
This is the reason why the computer slows down obviously after the virtual machine is running .
Solution ：
1、 Turn off the virtual machine when it is not in use ;
2、 When the virtual machine is turned on , Try not to open other large software ;
3、 Increase system memory .

The specific setting depends on the current memory of your program and the total memory of your computer ：

• adopt Ctrl+Alt+Del key open ： Program manager
  Select useless processes , And click... On the lower right side The end of the process , It is not necessary to run the process to end .
• Click memory ： You can sort by the maximum and minimum memory consumption –》 Sort by the maximum amount of memory used ： Find out firefox The browser is taking up too much memory , Therefore, do not open when running the virtual machine firefox browser .
• It has been found that... Is now occupied 61 Of memory , Check your system memory ： Control panel \ All control panel items \ System —> You can see in the system column that the memory you have installed is 4g, The available memory is 3.83g,3.83*0.39=1.493g—》 Therefore, the memory allocated to the virtual machine is about 1g about , It can't be set to 2g, Otherwise it will get stuck

7.VMware Authorization Service Service item is not running

When I want to start the virtual machine, I find that I can't open it ,VMWare Error reporting theory ：
WMware Workstation failed to start the VMware Authorization Service. You can try manually starting the VMware Authoriztion Service. If this problem persists, contact VMware support.

Method 1 CLI：

1. First click win Enter after key services.

 perhaps win+r Shortcut key , Input services.msc.

 Open the service .
VMware Authorization Service  Service item is not running 
VMware Authorization Service  Service item is not running 
2. Click on V Can quickly guide to V The first service .

 You can find Mware Authoriztion Service It is Disable The state of . Need to activate back to enabled.
VMware Authorization Service  Service item is not running 
3. double-click Mware Authoriztion Service Services , Or right click to enter the properties .

 hold disabled The status of is changed back manual Manually or automatic Automatically , Click on apply.

 Then click start Start the service .
VMware Authorization Service  Service item is not running 
4. Then re run the virtual machine and it will start successfully .

Method 2 GUI：
choice -> This computer -> Right click -> Selective management , Click on -> Click services and applications on the left -> Click Service ： You can start and shut down the corresponding services .

8. About vmware Installation on os when ‘ Clear the entire disk and install ’ Description of steps

stay vmware Installation on ubuntu, The next step is to clear the entire disk and install , Will you delete everything on the disk ？

Only the contents of the virtual machine you specified will be deleted , It's just a file . Usually not a real disk .vm All virtual disks are file based , All the contents of your virtual machine are saved in the suffix is .vmdk In the file of , also .nvram yes BIOS file , The configuration file .vmx You are actually clearing the entire disk vmdk file .

9. Create a snapshot , Clone virtual machine

When a user performs a task on the host , It may cause other systems to be unstable or even unable to operate .
For the convenience of users ,VMware Workstation Provides Create a snapshot , Clone virtual machine service , Realize the replication of virtual environment .
This avoids being in host machine To perform a task on the guest machine unstable , Finally, I had to reinstall guest machine The problem of .
The clone virtual machine service prevents users from repeatedly creating virtual machines OS.
When cloning a virtual machine , The system must be shut down , Otherwise you will not be able to clone .
Steps are as follows ：

• Close the virtual machine you want to clone .

• Right click closed , Left click the virtual machine you want to clone , Then right-click the virtual machine , Choose in turn 【 management M】—【 clone C】

• In the clone source interface ： If you created a snapshot, you can choose 【 Existing snapshot 】, Otherwise, click 【 next step 】 that will do

  snapshot ： Right click the virtual machine and click 【 snapshot 】, Create a snapshot of the virtual machine , When the virtual machine fails to start normally after some error occurs , At this point, the snapshot function can be used , This prevents us from creating a virtual machine again from scratch . Right click the virtual machine that created the snapshot again , choice 【 snapshot 】----【 Restore to snapshot 】, You can return to the state before the error occurred .

• In the clone type interface ： The best choice is to create a full clone

  Link Clone ： Linked clones are references to the original virtual machine , The required storage disk space is small . however , You must be able to access the original virtual machine to run .

  Complete cloning ： Is a complete copy of the current state of the original virtual machine . This replica is completely independent of the original virtual machine , But it needs more disk space .