The Operating System comes under the System Software category. The actual work is undertaken only by the hardware. In order to do useful work on a computer, one has to access the hardware, but one can access the hardware directly, only in the first generation computers. In the subsequent generations of computers direct access is denied. The architecture of the computers at the machine level is primitive and very hard to program. What is the reason for the denial of the access? If the access is not denied, unless the user is hard working, one of the two alternatives can happen.
1) The user may be forced to conclude that computer is not for him/her.
2) The user may damage the computer hardware.
Your topic System Software Categories – TECH BLAZE was interesting.I found it on Monday searching for computer system.Please Keep posting on computer system.