By default, this feature is often turned off in the computer’s BIOS/UEFI firmware. Here is exactly how to enable it.
Look for in the bottom-right corner. It will say Enabled , Disabled , or Not supported . 2. Access BIOS/UEFI Settings how to turn on hardware virtualization
Once you are in the BIOS menu, you will need to navigate using your keyboard arrows (mouse support is rare in older BIOS versions). By default, this feature is often turned off
Once Windows or your OS loads, repeat . Task Manager should now show "Virtualization: Enabled." You are now ready to run virtual machines, emulators, and WSL 2 at full hardware-accelerated speed. It will say Enabled , Disabled , or Not supported
Enabling hardware virtualization is safe, does not affect normal computing speed, and unlocks powerful capabilities for developers, IT pros, and power users alike.
Pro tip: If you see an option for "VT-d" or "AMD IOMMU," enable those as well for better performance with passthrough devices.