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On page 2916 of this Intel software developer's manual, you can see that a hardware "hook" is provided that can allow a BIOS to disable or enable virtualization. VMXON is also controlled by the IA32_FEATURE_CONTROL MSR (MSR address 3AH). This MSR is cleared to zero when a logical processor is reset. ... Bit 0 is the lock bit. If this bit is clear, ...


Acer usually disables this option on ther mid-tier laptops. First of all try a BIOS update, later versions may have it enabled. If you want it enabled even if the manufacturer doesn't want you to, you can probably flash a modified BIOS, but this is VERY RISKY BUSINESS. You will probably void your warranty, may end up with broken notebook, get yourself a ...


For anyone who may still have this issue, I've successfully resolved it. The problem is caused by the fact that Intel Virtualization Technology and Hyper-V cannot run at the same time. There are several possible solutions, pick the one that best fits you: Completely disable Hyper-V in your system. This can be done either by opening Control Panel -> ...


Download the official Microsoft virtualisation checker tool. This will confirm whether VT-x is enabled. http://www.microsoft.com/en-us/download/details.aspx?id=592


Maybe your processor supports but its seems as far i can see your bios dont, look for the model of your motherboard of your manufacter webpage and download the latest bios update.

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