I need VT-x (Virtualization) on HPC.

Following error is displayed when you try to launch an emulator, which needs VT-x (Virtualization):
"Enable VT-x in your BIOS security settings, ensure that your Linux distro has working KVM module".

We cannot give you access to virtualization features due to security reasons. Therefore we cannot grant access to virtualization features on any centrally managed system. Your supervisor should grant you access to some local hardware machine instead.