Home Â» Directory Â» Missouri Â» Cape Girardeau County Â» Millersville Â» Millersville Rural Fire Protection District.
Fig 1: a screenshot from a software application. Utility software is software such as anti-virus software, firewalls, disk defragmenters and so on which helps to maintain and protect the computer system but does not directly interface with the hardware.
Quick Answer. Utility software is used to perform basic maintenance tasks on a computer. Examples include disk utilities like defragmenters, compressors and cleaners. There are also operating system utilities such as antivirus programs, registry cleaners and system restoration programs.