VT-x is a x86 processor extension specific to Intel microprocessors, It provides hardware acceleration to common virtualized tasks.

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Any benefits of VT-x for 32bit guest?

I am going to be deploying a network of 32bit guest systems. I will be running one core per VM (but multiple VMs per host), memory usage is low (<512MB per guest). Is there any benefit (or even ...
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VT-x on Asus B85M-E motherboard

I have moved from Intel motherboard to new Asus B85M-E one. Now I'm trying to run my old virtual machines I have installed on Intel motherboard and can't run 64 bits systems. While running Linux ...
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Start 32 bit Windows on Virtualbox without VT-X

Since my main PC went down, I swapped my HDD to an old PC that doesn't support VT-X at all, while the broken one does. The problem is, my guest is a 32 bit Windows 7 that doesn't want to start ...
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VT-x Enabling (turn ON) on Intel i-7 Dual Core Windows 7

How do you enable CPU Virtualization on a Windows 7 Intel i7 Multi-Core machine? I checked and it reported that machine VT-x is supported. I am getting this error message when I try to start the VM: ...
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USB 2.0 not working when VT-x is enabled

The problem I have is that when I enable Intel Virtualization Technology (or VT-x) in my BIOS, it makes my USB 2.0 ports not work. The USB 3 ports, on the other hand, are working. This is happening ...
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Why Acer hid Vt-x?

Can anyone give me good logical reason why would acer hid Vt-x even if the laptop processor supports it. I paid good money for my acer laptop and yet they hidden probably one of the most important ...
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316 views

Intel VT-x not working on Lenovo z510

I wanted use my Lenovo z510 to test the new android lollipop using HAXM, but while installing it said that I have no VT-x technology. The product page says that my processor(intel pentium 3550m @ 2.30 ...
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Running boot2docker within a Windows 7 64Bit Virtual Machine?

For a project my team is trying to set up a test/development environment including programs and services like different database-system as well as docker. To guarantee a working environment, we have ...