Hardware — Assisted Virtualization Bios !link!

The hypervisor (VMware, VirtualBox, Hyper-V) must use slow, software-based translation. With it: The CPU supports the hypervisor directly, leading to near-native performance, reduced overhead, and better isolation.

: After enabling it in the BIOS, users can verify if the feature is active through utilities like msinfo32 on Windows (under "System Summary" look for "Hyper-V - Virtualization Based on Intel VT-x/AMD-V") or through command-line tools like lscpu on Linux, which will show if virtualization is supported and enabled. hardware assisted virtualization bios

: Introduced by Intel, this technology includes two components: Intel VT-x (formerly known as Vanderpool) for processor virtualization and Intel VT-d (Virtualization Technology for Directed I/O) for I/O virtualization. Intel VT-x provides hardware-assisted CPU virtualization. The hypervisor (VMware, VirtualBox, Hyper-V) must use slow,

Modern BIOS also controls or AMD-Vi (IOMMU) . While VT-x virtualizes the CPU, VT-d virtualizes DMA (Direct Memory Access) for peripheral devices. : Introduced by Intel, this technology includes two