How To Maintain A Computer System :: essays research papers

How to Maintain A Computer System   Ã‚  Ã‚  Ã‚  Ã‚  Start a notebook that includes information on your system. This notebook should be a single source of information about your entire system, both hardware and software. Each time you make a change to your system, adding or removing hardware or software, record the change. Always include the serial numbers of all equipment, vendor support numbers, and print outs for key system files.   Ã‚  Ã‚  Ã‚  Ã‚  Secondly periodically review disk directories and delete unneeded files. Files have a way of building up and can quickly use up your disk space. If you think you may need a file in the future, back it up to a disk. At a minimum, you should have a system disk with your command.com, autoexec.bat, and config.sys files. If your system crashes, these files will help you get it going again. In addition, back up any files with an extension of .sys. For Windows systems, all files with an extension of .ini and .grp should also be backed up.   Ã‚  Ã‚  Ã‚  Ã‚  Next any time you work inside you computer turn off the power and disconnect the equipment form the power source. Before you touch anything inside the computer, touch and unpainted metal surface such as the power supply. This will help to discharge any static electricity that could damage internal components.   Ã‚  Ã‚  Ã‚  Ã‚  Now you should periodically, defragment your hard disk. Defragmenting your hard disk reorganizes files so they are in contiguous clusters and makes disk operations faster. Defragmentation programs have been known to damage files so make sure your disk is backed up first.   Ã‚  Ã‚  Ã‚  Ã‚  A good thing to do now would be to protect your system from computer viruses. Computer viruses are programs designed to infect computer systems by copying themselves into other computer files. The virus program spreads when the infected files are used by or copied to another system. Virus programs are dangerous because they are often designed to damage the files in a system.

Who or What Is Responsible for the Downfall of Macbeth

â€Å"Who or what is responsible for the downfall of Macbeth† â€Å"For brave Macbeth–well he deserves that name– Disdaining fortune, with his brandish'd steel, Which smoked with bloody execution, Like valour's minion carved out his passage Till he faced the slave; Which ne'er shook hands, nor bade farewell to him,Till he unseam'd him from the nave to the chaps,And fix'd his head upon our battlements. † – Act 1 scene II â€Å"The tragedy of Macbeth† is one of William Shakespeare’s most famous plays about a man who murders his king and continues to commit other acts of villainy to secure his position of power.The broad spectrum for the downfall of Macbeth would include the three witches, Lady Macbeth and who else but Macbeth himself. For it is his own ambitious nature, insecurity and fear that drives him into creating his own ruination. Our first impression of the character Macbeth is through the words of others, the wounded sergeant wh o praises him for his valor. This is followed by Duncan’s words of praise as he refers to him as â€Å"O valiant cousin! worthy gentleman! †.However these heroic accolades do not seem to last long as our perception of his character is tainted after his meeting with the witches. Macbeth is shown to be entranced by the prophecies made by the witches and moves through a dreamlike state and seems to be â€Å"possessed† or in a trance (whether it being literal or simply an act of his own doubts this is debatable). Some may see Macbeth simply as a puppet being controlled by supernatural forces as he is twice described to be â€Å"rapt† and be quick to blame his downfall on a twisted turn of fate, or inedibility.Though the witches are held responsible for the initial inception of the idea, judging that Macbeth is one of sound mind and body, he should be strong willed enough to be able to resist temptations. In fact his inability to do so, is further echoed in ou r hearts by the comparison between his and Banquo’s reaction. After the second prophecy becomes true, Macbeth’s first thoughts turn to murder. He demonstrates his terror at having these thoughts and â€Å"horrible imaginings† enter his mind, with his heart â€Å"knocking at his ribs†. From this e can gather that Macbeth would have originally possessed the ambitious murderous nature that proceeds to take over, giving the readers a glimpse at his â€Å"darker side†. His earlier thoughts of betrayal can also be seen from his reaction to Duncan naming Malcom his successor. â€Å"Stars, hide your fires; / Let not light see my black and deep desires: / The eye wink at the hand! yet let that be, /† Macbeth is disappointed in Duncan’s choice and once again thinks about murder to gain kingship, a clear example of how his ambition begins to brew within him.Though Macbeth is ultimately responsible for his own tragedy, Shakespeare paints the role s of women in the play as evil, manipulative and ambitious, even going far enough to push past traditional female virtues to create characters that enrich the plot. Exploring the relationship between gender, masculinity and power, bringing in ideals of bravery, power, violence and force of will. A correlation between manhood and displays of violence and cruelty is also heavily implied by the characters. Throughout the play Lady Macbeth is seen as a frighteningly manipulative woman, as she constantly emasculates her husband.Knowing of his desperation to prove his manliness, she calls him a coward and insults his manliness, Macbeth falls a dumb victim to this manipulation. Many argue that since Shakespeare’s treatment of women is misogynistic, the women of this play must be held responsible as it is heavily implied that women are the cause for the bloody action of this play, however this is not the case. Both Macbeth and Lady Macbeth are the heart of the play, as it is only thr ough their ambitious nature which drives the bloody motion in the play forward.However later on in the play, Macbeth is shown to act more willfully, shown by his improvisations on the morning of Duncan’s murder, his decision to murder Banquo and Fleance, his decision to kill Macduff’s wife and child and even acts indifferently to the news of his wife’s death. He begins to gradually isolate himself from his wife, clearly indicating how he has cut all ties with Lady Macbeth as his lust for kingship takes over and consumes him, once again acting upon his own free will.Though a man of unspeakable evil, Macbeth differs from the traditional Shakespearean villain as he is unable to completely conquer his feelings of guilt and self doubt, enabling a much more complex emotional turmoil, displaying the dramatic collapse from what he was to what he became. Throughout the play, Shakespeare brings out the ambivalent personality of Macbeth (this being particularly obvious in the early stages after certain encounters with women) as blind ambition obliterates his earlier attributes as he comes out as a tyrant.His ambitious nature has clearly lead to ill effects upon himself, as he becomes tempted with these ideals and becomes a tyrant. Throughout the play, Macbeth’s dialogue and actions showcase his overwhelming guilt (appearing in physical forms of apparitions and hallucinations). Demonstrating that Macbeth is fully aware of his wrongdoings and understands that his actions are corrupt. Despite the guilt that is driving him insane, Macbeth makes no effort in stopping his wrongdoings. â€Å"All causes shall give way:/ I am in blood Stepp'd in so far that, /should I wade no more, /Returning were as tedious as go o'er†/.Bringing out his underlying characteristics within his personality, allowing to readers to understand that his subsequent acts of murder are motivated by his fear and insecurity over loosing his kingship and of the discovery of his crimes. Macbeth demonstrates that he has a conscious and knows his thoughts are immoral and evil, â€Å"My thought, whose murder yet is but fantastical, / Shakes so my single state of man that function / Is smother’d in surmise; and nothing is / But what is not†. In spite of all of these , Macbeth makes no attempt to repent or reverse his situation and is therefore responsible for his own tragedy.In conclusion, Macbeth himself is responsible for his own downfall for several reasons. Though the witches’ predictions are responsible for initiating his downward spiral, Macbeth was the one who first thought about killing Duncan. Lady Macbeth’s ruthless ambition and manipulative nature influenced his thoughts, however it was Macbeth that allowed his wife to gain so much control over him, allowing her influence and putting power into her hands (though eventually cutting all ties with her and acting out of his own evilness).His ruthless ambition drives him to violence, his insecurities about his masculinity allows him to be manipulated and his lack of courage stops him from trying to reverse or resist his own tragedy. That is why, Macbeth must be solely responsible for his downfall. â€Å"Out, out, brief candle! / Life's but a walking shadow, a poor player,/That struts and frets his hour upon the stage, / And then is heard no more. / It is a tale /Told by an idiot, / full of sound and fury,? Signifying nothing. /† – Act V, scene V

Tent and Board Games

My camping trip My camping trip was a very bad experience. A friend's brother was planning to go to camping for a weekend, and they invited me. We were excited because we thought would be fun. First, we made a list of everything we would need, packed our suitcases and started our way. The weather was bad, but my friend's brother decided to go no matter what. First, the road was in a poor condition. It was so bad that I threw up twice! Second, the location where we were going to stay for 2 nights was terrible.I lready felt bad enough due to the road, and when I saw the place, I realized that I wanted to go back home. Nevertheless, we decided to stay in front of a big tree and made a bonfire between the camping tents. My camping tent was on the left and the other one was next to us. After a while, everyone went to sleep. Third, I was attacked by a snake at midnight. I felt something crawling on me; I Jumped up and started to scream. Everyone woke up and went to my camping tent to see w hat was happening. There was a snake inside my tent and creeping on me! I was so scared and no one knew what to do.My friend's brother killed the snake with a sharp stick. After that, I could not sleep anymore. The next day, we played board games, listened to music and walked across the forest. While we were walking, I saw an iguana at the top of a tree. Soon we came back to our place because it started to get dark. We talked for a few hours and went to sleep. Finally, to make things worse, it rained so badly that the camping tents came down. We spent the rest of the night under the tree. When the sun rose, we left the place to go back home. In conclusion, my camping trip was a disaster.

Healthcare Worker Shortage Leads Some Hospitals to Take Extra Steps

Healthcare Worker Shortage Leads Some Hospitals to Take Extra Steps There is currently  a shortage of U.S. health care personnel, and  it is only likely to get worse. According to a study by the U.S. Health Resources and Services Administration, within the next 10 or 15 years, 1 million nurses are expected to retire. Additionally,  the number of practicing physicians is expecting a shortfall of 55,000 by 2020. The aging population will have a large impact on the number of nurse jobs and other health-related positions sorely needed to keep facilities running.A large number of students require additional background coursework in order to take credited health care courses, which deters people from pursing health care careers. Often, these additional  courses are in more difficult areas of study, such as mathematics or chemistry. Instead of tackling them, students are switching career paths.Alternatives to Community CollegeSome hospitals are offering in-house training programs to ensure that appropriate staffing will continue. In Michigan, one pr ogram allows employees to work while training to obtain medical assistant jobs. Upon completion, the employee will be licensed and credentialed, a bonus for the hospital employer and a practical way for an employee interested in the health care field to gain knowledge.Hospital StrategiesMany hospitals realize that happy employees are more likely to stay on the job and may work past retirement age. Some offer in-house training programs, and others offer tuition reimbursement as incentive to continue toward a degree or licensure.Because of the anticipation of a continued shortage, some hospitals have found that pairing an entry level employee with a seasoned   one helps keep the older employee up on the latest technologies in the field, while the younger employee has the benefit of the other’s years of expertise.Hospital and Community College CooperationIn some areas, such as the San Francisco Bay area, hospitals have been working in conjunction with community colleges to off er training and additional support for nursing staff. By combining classes and residency experience at one time, trainees feel more confident, and the retention rate is higher.In addition, it gives the hospital the opportunity to train nursing students in needed positions, such as surgical assistants in the operating room. Other employees who are not taking nursing classes are offered tuition reimbursement, and the hospital continues to pay their salary while they attend school if the individual expresses an interest in furthering their career in health care.If you are looking for a job in health care, turning to TheJobNetwork makes your search simple. Sign up for free with this online platform and enter the type of job you want. The platform lets you specify criteria you are looking for in the job as well as letting you enter your qualifications and a resume. You can actively search for a job or let the platform do the search for you. You’ll receive an email when jobs are fo und. All you have to do is apply.

Stag Moose - Facts and Figures

Stag Moose - Facts and Figures Name: Stag Moose; also known as Cervalces scotti Habitat: Swamps and woodlands of North America Historical Epoch: Pleistocene-Modern (2 million-10,000 years ago) Size and Weight: About eight feet long and 1,500 pounds Diet: Grass Distinguishing Characteristics: Large size; thin legs; elaborate antlers on the males About the Stag Moose The Stag Moose (which is sometimes hyphenated and capitalized differently, as the Stag-moose) wasnt technically a moose, but an overgrown, moose-like deer of Pleistocene North America equipped with unusually long, skinny legs, a head reminiscent of an elk, and elaborate, branched antlers (on the males) matched only by its fellow prehistoric ungulates Eucladoceros and the Irish Elk. The first Stag Moose fossil was discovered in 1805 by William Clark, of Lewis and Clark fame, at Big Bone Lick in Kentucky;Â   a second specimen was unearthed in New Jersey (of all places) in 1885, by William Barryman Scott (hence the Stag-Mooses species name, Cervalces scotti); and since then various individuals have been unearthed in states suchas Iowa and Ohio. (See a slideshow of 10 Recently Extinct Game Animals) Like its namesake, the Stag Moose led a very moose-like lifestylewhich, if you dont happen to be familiar with mooses, entailed wandering swamps, marshes and tidelands in search of tasty vegetation and keeping a close eye out for predators (such as the Saber-Toothed Tiger and the Dire Wolf, which also inhabited Pleistocene North America). As for the most distinctive characteristic of Cervalces scotti, its enormous, branching horns, those were clearly a sexually selected characteristic: the males of the herd locked antlers during mating season, and the winners earned the right to procreate with females (thus ensuring a new crop of big-antlered males, and so on down through the generations). Like its fellow plant-eating megafauna mammals of the last Ice Ageincluding the Woolly Rhino, the Woolly Mammoth, and the Giant Beaverthe Stag Moose was hunted by early humans, at the same time as its population was restricted by inexorable climate change and the loss of its natural pasture. However, the proximate cause of the Stag Mooses demise, 10,000 years ago, was probably the arrival in North America of the true moose (Alces alces), from eastern Eurasia via the Bering Land Bridge in Alaska. Alces alces, apparently, was better at being a moose than the Stag Moose, and its slightly smaller size helped it to subsist on rapidly dwindling amounts of vegetation.

Current and Future Change in Communication Assignment

Current and Future Change in Communication - Assignment Example From this paper it is clear that  health communication campaigns are used by media organizations to deliver quality information in promoting health safety and behavioral changes in order to maintain a healthy living. In this regard, media organizations have advertised several healthcare products with an aim of creating awareness. In the United States, several campaigns emphasizing on safe sex practices and use of condoms such as the â€Å"Great American Condom Campaign† play a significant effect on reducing unwanted pregnancies as well as spread of HIV and other sexually transmitted diseases.This study highlights that the campaign has undergone several transitions in its struggle to promote safe sex from mere advertisements on the importance of using condoms. Currently, the campaign has introduced the â€Å"amplify project† where high school and college students register as members and distribute condoms within their institutions. In addition, the project also trains the members on providing peer counseling services to their colleagues on sexual reproductive health as well as the rights and freedoms of young people. The campaign aims to register as many students as possible with an ultimate goal of gaining global recognition in the fight against HIV and sexually related diseases.  Mass media provides a platform in which health care providers disseminate information about its products to potential customers. In this regard, the communication of information is quick and detailed.

A borderless world has resulted in an improved global economy Essay

A borderless world has resulted in an improved global economy - Essay Example To that extent, the world may be seen as borderless since ideas and information pass from country to the next (Fung and Fung, 2007). Besides, there have been many improvements in the global economy, which came about because of establishing a borderless world. Such concept of a borderless world may also be seen through the prism of free ports. Goods and services flow freely through the porous borders and labour can be sourced from any corner of the world. Global financial institutions have facilitated millions of transactions over the years. The once huge gap between developed and developing countries is quite narrow today. Conducting business is increasingly becoming global as mobility, technology and revenue opportunities are witnessed in emerging markets hence tempting firms to expand their operations into these markets to reach new consumers. Despite the recorded economic challenges of the world, going borderless could offer a new prosperity avenue. World trade is projected to rise by 86% in the coming 15 years as the demand for traded goods increase in global markets (Fung & Fung, 2007). A borderless world has presented immense investment and commerce opportunities. Businesses can succeed in the borderless world with commitment and right focus. New technology enables regulatory best practices globally. As emerging markets advance their technological infrastructure, they become revenue opportunity markets. The excellent talent pool available in global markets is another critical driver of globalization thanks to a borderless world. In addition, business regulations, permits and tax compliance have improved tremendously. The borderless world has brought more positive than negative effects to UAE economy. Firstly, creating free border is responsible for improved foreign investment. A survey conducted in the year 2005 revealed that the inflow into UAE of foreign direct investment achieved a