Assignment 1 Maintaining Computer Systems

In this report shall be investigating the different tools and techniques used for technical support. This will be aimed at the help desk solutions for both system and software. I shall be discussing network monitoring tools, remote desktop/assistance, command line tools and control panel utilities.

Policy and procedure promote safety by giving workers clear instruction and clear understanding of how to deal with stations as they arise this means service user always receive the same response based on the pre determined policy or procedure ensuring that care is consistent and staff are

Procedures also outline how to deal with disciplinary issues, allegations of abuse, managing risk, deal with grievance or death, respond to emergencies that we have in which supports us on how we work effectively and correctly which allows us to give the best level of care we can give to individuals.

Time is a risk for this project on several levels. 173 employees this will be affected as well as their customers. The company has agreed that this is a good move, however, if the process of setting up the equipment, managing the security and providing training goes on too long, then it will start to negatively affect the company over-all. Currently there is concern if the

The most important duty for implementing a new policy or procedure will involve the managers and leaders in the environment. They should be able to take into account the new updates or purposes are carried out and meet the challenges that go with them for the professionals and service users. Some practitioners may specialize in a specific work role within their field.

Ctrl + S: Save, is used to save a document, quicker and faster without using a mouse.

All these PCs and Server need to interconnect to via Routers and Switches. We recommend Cisco 800 series routers and Cisco 2960 48X 7 Switches need to completely implement the system.

Windows menu > Control Panel > Appearance and Personalization > Display > Custom DPI Setting > Set font size percentage

Work place policy and procedure these policy explain how the organisation takes the responsibility of health and safety procedure and they take a responsibility of ant accident that happens in their organisation. They prepare their own statement which include “risk assessments, fire safety, first aid, accident reporting, electrical safety, work equipment, hazardous substances, manual handling and other workplace issues”(http://www.healthyworkinglives.com/advice/Legislation-and-policy/Workplace -Health-and-Safety/health-safety-policy) and it must be bring to the attention of all employee.

Processor (CPU)- The Central processing unit (CPU) is where all the calculations take place within the computer system. The CPU connects directly to a socket on the motherboard. The processor is responsible for carrying out instructions (programs), it can take inputs from input devices such as a keyboard or mouse, and then use this to create an output to be displayed on a monitor or for printing.

Almost everyone now a days has a computer, or uses them on a regular basis. When you are using a computer so much, and accessing the Internet all the time, sometimes you can slow down your computer, sometimes even get it to the point where it crashes, or on the rare rare occasion it will need to get a new operating system. It really just depends on how well you take care of your computer while you have it.

Memory has been the key component of computer systems right from the beginning. The convergence of consumer, communication, and data processing applications combined with the rapid growth of cloud computing services have led to an explosive growth in memory requirement (Baldi et al., 2014; Abaker et al., 2015). At present, DRAM and NAND flash memories together make up 89% of the memory market (Baldi et al., 2014). The success of DRAM and flash has been essentially attributed to their small cell size and scalability. To meet the ever-growing demand for modern multi-core systems to process data at higher rates, there exist serious challenges that shall limit the dominance of DRAM and flash memories. The unavailability of cost effective scalable lithography for sub-20nm feature size is one of the factors affecting further evolution of such memories (ITRS, 2013). These challenges have spurred great interest in alternative technologies to shape the landscape of future memory systems. Among the competing contenders, phase-change memory (PCM) has emerged as one of the most promising memory technologies for the next generation memory systems dues to its salient features of high density, superior scalability, very low leakage power, low latency, good endurance, long retention (over 10 years), large capacity, byte addressability, shock-resistivity and better reliability compared to other non-volatile memories (Raoux et al., 2008; Lee et al., 2010; Wong et al., 2010; Zilberberg et

With this paper, we hope to achieve several goals. First, we hope to raise awareness of the need for network administration. Second, we hope to demonstrate the need for an academic course in

The computer operating system is one of the biggest changes we are seeing in today’s world. With the rise of the cloud, digital software delivery and applications, the computer operating system is playing catch up to these new trends. The center of the computer as always been the operating system and the Graphical User Interface that comes with it. Computer operating systems have come from a past of no User interface and being a command line base to the modern day Windows 8 and Mac OS’s of application based. If operating systems focus on Applications, cloud and digital downloads for software, this approach will take the computer operating systems into the next twenty years of computing. Computer Operating systems used to the center of a Vendors development. In the modern era, mobile Operating systems have become the focal point with computer operating systems taking the back seat. The computer operating system must match the experience and eco system of the mobile devices. Focusing on the Graphical user interface will help create that experience, from the application tile to the scrolling and how a user handles features will be key on developing the computer operating system of the future.

Management is one of the most important human activities and has critical impact on life, growth, development or destruction of an organisation. In an organisation, managers with any rank or status should understand their basic duties i.e. maintaining a sustainable conductive environment where people can fulfil their commitments and objectives through collaborative approach. (Akhtar, 2011) A manager is responsible to achieve the business’s goals, visions and objectives by planning, organising, leading and controlling. Dubrin (1994) stated that in every organisation each member of staff must plan, organise, make decisions, and control the resources they need to accomplish the results expected