What is the antonym of 'virtual machine'? A virtual machine (VM) is a piece of software pretending to be a piece of hardware. There can be virtual servers, virtual desktops... I googled around a ...
The antonym of "upgrade" is "downgrade", quite broadly used. What is the antonym of "update"? Update: Though, I hoped for something like "un-update" because reverting or uninstalling updates are ...