Answer:
B. installing the maintenance kit
Explanation:
page count keeps track of how many number of pages that have been printed since the installation of the last maintenance kit. When a new maintenance kit is installed on most Laser printers, the page count is reset because it does not automatically clears most times, hence, there's the need to clear the count manually.
Answer:
The answer to this question is given below in this explanation section.
Explanation:
"cyber security"
cyber security refers to the body of technologies,Processes and practices designed to protect networks,devices,programs and data from attack,damage or unauthorized access.Cyber security may also be referred to as information technology security.
Importance:
Cyber security is important because government financial and medical organization collect process and store unprecedented amounts of data on computer and other devices.A significant portion of that data can be sensitive information,whether that be intellectual property financial data personal information or other type of data for which unauthorized access or exposure could have negative consequences.organizations transmit sensitive data across network and to other devices in the course of doing business,and cyber security describes the discipline dedicated to protecting that information and the systems use to process or store it.
Challenges of cyber security:
For an effective cyber security an organization needs to coordinates its effort throughout its entire information systems.Elements of cyber components all the following:
- Network security
- Application security
- Endpoint security
- Data security
- Identity management
- Database and infrastructure security
- cloud security
- Mobile security
Managing cyber security:
The national cyber security alliance,through recommends a top down approach to cyber security in which corporate management leads the change in prioritizing cyber security management across all business practices. NCSA advises that companies must be prepaid to response to the inevitable cyber incident restore normal operations,and ensure that company assets and the company reputation are protected.
I believe it's 5 spaces for an indent. If that's incorrect plz forgive me lol.
Answer:
computer is an electronic machine which work on the basic principle" ipo"(input process and output.
it's characteristics are
Accuracy
Computers perform calculations with 100% accuracy. Errors may occur due to data inconsistency or inaccuracy.
Diligence
A computer can perform millions of tasks or calculations with the same consistency and accuracy. It doesn’t feel any fatigue or lack of concentration. Its memory also makes it superior to that of human beings.
Versatility
Versatility refers to the capability of a computer to perform different kinds of works with same accuracy and efficiency.
Reliability
A computer is reliable as it gives consistent result for similar set of data i.e., if we give same set of input any number of times, we will get the same result.
Answer:
Inverter is an electronic circuit that is located behind the LCD screen on a laptop.
Explanation:
Inverter is an electronic device that is used to convert DC voltage into AC voltage. This will lead to control the output power that is required to Liquid Crystal display. The Output power is limit up to the requirement of Florescent light that are used in Liquid crystal display to make picture visible.
This Inverter is just behind the LCD in laptop to control the lights on the display of screen.
