What would happen if you remove the read only memory from the computer?

If you remove the read-only memory (ROM) from a computer, the system would lose essential firmware, which contains the basic instructions for booting up and initializing hardware components. Without ROM, the computer would be unable to perform critical functions, such as loading the operating system or executing the basic input/output system (BiOS). As a result, the computer would fail to start up properly and would be inoperable.