Utility Software and Open Source Software for NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.- Examrace
What is utility software used for? What are some examples? - Quora
Utility Software Services
Utility Programs A type of system software that is used to solve a particular problem is called utility program. Many operating system provides different. - ppt download