I have a Lenovo computer with Intel i5 and windows10 When I tried to establish a Linux system through VMware, an error message came up with " this host support Intel-vt-x, but Intel VT-x is disabled". I have tried to reboot with the vt.iso attachment in a USB drive, but it does not work either. I have powered cycle the computer too. I cannot find BIOS/firmware settings my computer. Any idea about how to solve this problem?