👉 RHEL4_U2 is a term that represents a situation where your computer's operating system (OS) is running as version 4 of its own unique version number U2. This means that the OS is so old and outdated, you can barely even recognize the version it's actually using!
An example sentence: "I just learned about RHEL4_U2 today. I'm so embarrassed to say it out loud! My computer only runs as a version of itself."
