hypervisor

Microsoft’s approach to security in Windows has always been a balancing act: bolstering defenses while maintaining system performance, compatibility, and a user base that ranges from individual enthusiasts to the world’s largest enterprises. Over the past several years, virtualization-based...

Proxmox: the open-source swiss army knife of virtualization, often whispered about by IT pros in dim server rooms and meme-laden forums alike, has recently been thrust further into the limelight thanks to a growing chorus of enthusiasts. If you’ve ever wondered whether running Windows 11 inside...

Windows 11 users might assume their shiny operating system already deploys every cyber shield in the arsenal; after all, Microsoft hasn’t exactly been shy about touting its security credentials. But, lurking a few menu layers deep, a secret weapon waits: core isolation technology. Welcome to the...

Microsoft was never one for subtlety when it came to the grand theater of operating system upgrades. Yet, in a twist that even seasoned Windows-watchers didn’t see coming, the company has quietly begun giving the boot to a high-profile security gem—virtualization-based security (VBS)...

When VMware quietly pulled the plug on its free ESXi hypervisor earlier this year, it felt like the end of an era. Veteran sysadmins exchanged knowing glances, home lab hobbyists clutched their coffee mugs with trembling hands, and social media buzzed with equal parts panic and nostalgia. But...

If you blinked, you might have missed it: VMware, the virtualization juggernaut, has pulled a plot twist more dramatic than a soap opera season finale. The company quietly revived its free ESXi hypervisor, a move that has set the virtualization and IT communities abuzz. For those following...

Few acts in the digital world rival the thrill of installing a brand-new operating system—except, perhaps, doing so in a way that lets you hit “Undo” if things go pear-shaped. That’s the magic of virtual machines. If you’ve ever wondered how to dive headfirst into Windows 11 without risking your...

A full year after VMware unceremoniously stuffed its most beloved community freebie into a digital sarcophagus, something unexpected is stirring in the world of virtualization: the resurrection of ESXi's free tier. In a move that’s as quietly dramatic as a hypervisor reboot at 3am (when nobody’s...

If you’re a Windows user who enjoys tinkering with virtualization tools or simply monitors your system logs carefully, encountering the error “A hypervisor feature is not available to the user” flagged as Event ID 7000 in the Event Viewer can be both confusing and frustrating. This isn’t just an...

Hi All, I like to get an idea on the costs of using Hyper-V on an Intel Xeon 5317 Prozessor, 12C/24T. I plan to run 2 VMs on the machine. Based on my current understanding, the hypervisor is for free. But the GUI requires a license which runs around $1.4k. Thanks in advance, --Roman

Microsoft's Hyper-V is a powerful tool that allows users to create and manage virtual machines on their computers. Available in the Pro, Enterprise, and Education editions of Windows 10 and 11, Hyper-V enables users to run different operating systems alongside their main OS. This guide will walk...

Hello to everyone. What I would like to understand if why,when I try to passthru my RTX 2080 ti from FreeBSD to Windows 11,it won't do it,causing the error 12. It says that it generates a resource conflict and requires additional installation). I'm trying to debug the error. Below you see the...

I've installed an extra 500GB SSD to my server that will only be used as the disc for a single VM; it won't be utilised for cache, appdata, or anything else. Is it better to set it up as a cache pool device and use it to store only one vdisk file? I'm hoping to receive the greatest possible...

I do not use a VM. Whether or not is it a good idea to enable virtualization based security or not?

In this video I spent some time with David Hepkin, a member of the Windows engineering team working on Hyper-V, to get a better understanding of the Windows 10 Virtual Secure Mode. I've had the good fortune of learning a lot about Isolated User Mode with several folks in the kernel team. In this...

I have a strange behavior when I install virtualbox on my windows8 laptop: Cold boot (windows8 restart) will then fail, whereas shutdown (fast boot enabled) or suspend still work fine. Laptop is an HP G6 with an SSD installed with 64 bit windows 8. Prior to the virtualbox install all three...

When I first decided to jump into the Win 8 Dev. Preview I decided, based on recommendations of fellow members in the Windows Secrets Lounge, to install Win 8 Dev preview into a virtualization environment. I downloaded Virtual Box from Oracle and attempted to install it in my Win 7 Ultimate OS...

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I saw this article re' Windows 8 and thought I'd share.... Link Removed Only Microsoft knows how the next version of its Windows operating system will look and what it will be called, but big changes could be ahead for the OS observers refer to as "Windows 8." At this year's Consumer...

i found it http://www.virtualbox.org/