I am running an ubuntu VM (instance 22.04) on Esxi 7.0 virtualized platform. I am trying to create Linux cloud images on this ubuntu VM by installing virt-manager .. Reference: https://kifarunix.com/create-and-upload-custom-linux-image-into-openstack/?e... But on my VM when I execute grep -iE 'vmx|svm' /proc/cpuinfo Returns 0 //means not CPU virtualization enabled ? modprobe: FATAL: Module l not found in directory /lib/modules/5.15.0-25-generic root@ubuntu-VM:/home/ubuntu# lscpu |grep Virtualization Virtualization type: full root@ubuntu-VM:/home/ubuntu# root@ubuntu-VM:/home/ubuntu# grep -iE 'vmx|svm' /proc/cpuinfo root@ubuntu-VM:/home/ubuntu# grep -c '(vmx|svm)' /proc/cpuinfo 0 root@ubuntu-VM:/home/ubuntu# grep -iE 'vmx|svm' /proc/cpuinfo root@ubuntu-VM:/home/ubuntu# root@ubuntu-VM:/home/ubuntu# How can I enable the virtualization support on this VM ?? What to do for Nested Virtualization support in this Virtual Machine ? Any hints welcome. Thank you Krish