.VMX

.VMX file extension

This is the basic program to work with .VMX extension

VMware Workstation

VMware WorkstationVMware Configuration File

VMware Workstation allows you to run multiple operating systems as virtual machines on a single PC. You can replicate server, desktop and tablet environments on a virtual machine, to run applications simultaneously across operating systems without rebooting... (more)

The program works with the following extensions: ova, ovf, vmc, xvm, vmt, vmx, vmxa, vmpl, vmsd, vmxf, sv2i, vmdk, vmac, vmsn, vmba, conf, vmhr, vmtm, nvram and vmlog

.VMX extension is also supported by the following programs:

VMware Workstation Player

VMware Workstation PlayerVMware virtual machine configuration

VMware Player Pro is a streamlined desktop virtualization program.
VMware Server

VMware ServerVMware Configuration File

Begin enjoying the benefits of server virtualization for free.
VMware GSX Server

VMware GSX ServerVMware Configuration File