Like any operating system, Ubuntu can misbehave and the unexpected happens. Fortunately, most system issues experienced are easily rectified with a dose of knowledge, experience, and common sense.
Sometimes issues are caused as a result of neglecting system maintenance. For example, you may run out of hard drive space, or your system becomes clogged up with unnecessary processes. Let’s look at the main ways you can keep your system running in tip-top condition.
This is a series that offers a gentle introduction to Linux for newcomers.