PXE (Preboot Execution Environment)

PXE, or Preboot Execution Environment, is a technology that allows computers to boot from a network instead of a local hard drive or storage device. This is useful, especially in large environments like businesses or schools, where many machines need to be set up or updated simultaneously. When a computer starts, it can connect to a server through the network, download the necessary operating system files, and start up from there. This helps streamline installations and maintenance, making it easier to manage multiple computers efficiently.