An ideal computer repair service must look for hidden viruses, spyware, and loopholes in the network that could allow hackers and viruses to collapse your network and confidential information. They review your server logs to uncover developing problems and conflicts that will turn into unexpected down-time. They answer your questions about upgrades, adding new equipment, remote access, or any other project you have in mind.
This is the barter system.
COMPUTER BASED INVENTORY SYSTEM COMPUTER BASED INVENTORY SYSTEM
Operating system
they are bought and sold by the people (gradpt)
they are bought and sold by the people (gradpt)
they are bought and sold by the people (gradpt)
Bartering
An operating system runs common services for computer programs and manages the computer hardware resources. An operating system is necessary to run application programs.
It provides a wide range of built-in services, including directory services, security, routing, messaging, management, file and print services, TCP/IP support, and SMP (symmetric multiprocessing).
The OS is a software that manages the computer hardware resources and provides common services for the computer programs. The operating system is a very important component of the system software in a computer system.
system services
operating system