Old computer has NO virtualization support

I had tried installing Vagrant atnd Virtualbox before, but it won’t work.
I have accessed my bios and there is absolutely NO virtualization, Hyper-V or anything related.
I had not been able to use android Emulators and other kinds of virtual machines before, because of this.
There’s no way of enabling it, my CPU doen’t support it, what can I do to follow the course if I can’t run Vagrant?

@Miguel_69790

Well, for most of our courses you might be able to create a local environment that (more or less) matches what we’re doing.

Here however, we have two Vagrant systems linked together with LDAP and other fancy stuff. I honestly don’t see any way for you to follow the course without that. Perhaps you can get access to another system?? Sorry.