1. Disable hyperv from turn off feature. Important 2. Enable virtualization both vtd and other virtualization from boot. Important 3. Open command prompt run as admin and disable hyper v important 4. Disable windows memory integrity from security ( Might not be required) 5. Disable virtualization based security from global policy edit gpedit msc.(imp) 6. Use virtual box 6 to support 64 bit os..