Trap and emulation in virtualization
What is trap and emulation in virtualization? Is my understanding correct?Trap is generated by VM when privilege instruction execution is failed in VM. Trap is generated by VM and sent it to...
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Hypervisor detected. Unable to uninstall Hyper-V on Windows 11 (Windows...
I have purchased a new Microsoft Windows Surface Pro 5+. Windows was pre-installed.I noticed that a 3rd party tool output a warning that my license it not valid for terminals. The developers told me...
View ArticleCan guest OS access hardware feature that is not supported by host OS?
Let's suppose a system with following configuration for example:Hardware: Has USB 4.0 controller and portHost OS: Windows 10 (Doesn't support USB 4.0)Guest OS: Linux with kernel version 5.11 (Supports...
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Hypervisor detected. Unable to uninstall Hyper-V on Windows 11 (Windows...
I have purchased a new Microsoft Windows Surface Pro 5+. Windows was pre-installed.I noticed that a 3rd party tool output a warning that my license it not valid for terminals. The developers told me...
View ArticleCan guest OS access hardware feature that is not supported by host OS?
Let's suppose a system with following configuration for example:Hardware: Has USB 4.0 controller and portHost OS: Windows 10 (Doesn't support USB 4.0)Guest OS: Linux with kernel version 5.11 (Supports...
View ArticleHow to run Hyperv Socket in Linux Guest VM
I am able to connect the HyperV Socket having Client - Windows & Server - Windows VMGuid serviceId = Guid.Empty;using (RegistryKey key =...
View ArticleComplex question about hypervisor, How can I do
As you know, we can use more than one server from a server resource with many virtualization hypervisors.**So can we do it the other way?For example, it can use all its resources as if it were a server...
View ArticleDifference between Hyper-v and Windows Hypervisor Platform API?
I have Windows 10 Home Edition, and I tried to enable the Hyper-v feature.Upon going through the Microsoft Documentation for the same I realized that Hyper-v is not functional on Home versions of the...
View ArticleHypervisor launch iessues with docker and vagrant in windows
I'm facing this problem for the first time that docker and vagrant won't work with each other.So, if I had to run docker I would have to open cmd and typebcdedit /set hypervisorlaunchtype auto and...
View ArticleIs parallels Type 1 AND 2 hypervisor? Can hosted based hypervisors (type 2)...
I wonder if a type 2 hypervisor can run on an operating system made from a type 1 hypervisor?For visualization I have drawn the model described below, I wonder if this will work or not?enter image...
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I have a problem with memory while starting a virtual machine on HyperV even...
I tried to give the virtual machine more memory but it did not work
View ArticleHypervisor launch iessues with docker and vagrant in windows
I'm facing this problem for the first time that docker and vagrant won't work with each other.So, if I had to run docker I would have to open cmd and typebcdedit /set hypervisorlaunchtype auto and...
View ArticleScheduled task does not run Hyper-V VM unless I connect to GUI
I have a script which launches an app on the VM and logs some data for the app. As powershell script does not allow me to run the app in foreground I decided to schedule a task after 2 mins and then...
View Articlehow to make a "computer lab" like os?
I would like to make a computer lab like OS to run on a pc, not sure how to tackle this problem, what I mean is in many universities students have login credentials to use school computer some allow...
View Articlevirtual machine could not be started because hypervisor is not running
I'm new to the virtualization world, just trying to install Redis on windows 10I keep getting this errorvirtual machine could not be started because hypervisor is not runningeven though virtualization...
View ArticleTurn off Hyper-V VM internet but enable remoting
I have a Hyper-V VM to which I copy files from and to the Host machine. Then I start a scheduled task on the VM which starts an application for which I log certain data. While the app is running I poll...
View Articlewhy did this error comes while running the minishift.exe file?
why did this error comes while running the minishift.exe file using the command (miniscript.exe start--vm-driver virtualbox) even though I disable hyper-v feature in windows features?enter image...
View Articlepi4 hypervisor, handle irq
I am working on hypervisor with raspberry pi 4B board.when I study interrupt virtualization, I encounter a problem, I am follow this...
View ArticleWhy can Hypervisor be defined as a hardware?
According to Wikipedia:Hypervisor is computer software, firmware or hardware that creates andruns virtual machines.Why does Wikipedia use the word 'hardware' in this definition? As per my understanding...
View Articlepi4 hypervisor, handle irq
I am working on hypervisor with raspberry pi 4B board.when I study interrupt virtualization, I encounter a problem, I am follow this...
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