Prompt for channel security on the super-v / device defender side when installing vmmare

https://www.pcworks.cn/experience/49518.html

 

When entering Windows 11 After the system , There is one thing that must be done to help computers improve performance , That's it close VBS（ Virtualization security ） function .

· Why shut down VBS？

Following Windows 10 after , Microsoft again Windows 11 Add VBS function , Strive to make personal computers have the same security as commercial computers . but VBS On , Would be right PC Performance has some negative effects .

And the vast majority of ordinary users do not need VBS The protection of the , So in installation Windows 11、 Or buy Windows 11 After the computer , The first thing that must be done is to close VBS To improve computer performance .

Especially for game users ,VBS The impact on game performance is obvious . In addition, in some AMD Under the processor , Turn on VBS After that, the performance degradation may reach 28%. On most hardware ,VBS The average impact on performance is 5% about , So I want to make Windows 11 Computer performance is released more fully , close VBS It is necessary to .

· How to view VBS state ？

Generally speaking , If from Windows 10 System upgrade to Windows 11 Words , that VBS The default is off , There is no need to close VBS The operation of . And if it is Reinstall the system 、 Or is it Direct purchase Windows 11 The computer Words , You need to check VBS Whether it is closed or not .

So how to check ？

The easiest way is to open the search bar , Input info, Then click system information application .

perhaps Start – function – msinfo32 enter ！

Open the system information page , There is one below ” Security based on Virtualization “, This will show VBS The current state .

If VBS Show ” not enabled ”, Then you don't need to do anything . If it shows ” Running ”, Then please continue to look at the following closing methods .

· How to disable VBS？

On the whole , Ban VBS There are two ways ：

Method 1 ： Open the settings panel in the start menu —— Search keywords “ Kernel isolation ” And click the —— Memory integrity click Close —— Restart the computer .

Please refer to the following three pictures for detailed steps ：

Method 2 ： Keyboard combination “Windows+R” Open the run dialog —— Input regedit And click OK to open the registry —— Navigate through the left position to find “HKEY_LOCAL_MACHINE/System\CurrentControlSet\Control\DeviceGuard”—— take “EnableVirtualizationBasedSecurity” Options DWORD Value is set to 0—— Restart the computer .

· Conclusion

VBS The main function is to prevent hackers from running malicious code with trusted applications and drivers on the user's computer system , Because it will not pass the code integrity check .

So for most ordinary users , This function is not really needed . But if you don't close VBS, Then the computer performance will be affected to a certain extent , So I suggest you turn off this function .