Jumat, 28 September 2012

Computer Repair Schools

Computer repair schools are in great demand, what with the increasing number of computers being used worldwide. Choosing a computer repair school is not an easy task though, with numerous numbers of training centers plying their trade. Choosing the wrong repair school can lead to much frustration that could have been avoided in the first place. In order to avoid having a negative experience, one should do a thorough analysis of the available schools and take into consideration different factors.


Find out how long a particular computer repair school has been in business and what are their core areas. Do not join a computer repair school just because they charge less. You could end up learning nothing at all. Enroll in a computer repair school that has been in business for a substantial period of time and has a decent reputation.


Find out about their alumni -- how many students have found good jobs in the past academic year. Any good computer repair school will happily part with such statistics. Also get references, with names and contact numbers of past or present students. Find out from the students whether they were provided value for their money, because unless you intend to start you own venture, you will ultimately look to the school to help you find a job. You must also check the instructors' credentials. Find out in detail about their experience. Since practical advice is of foremost importance in the field of computer repairs, find out whether the teachers are competent to provide practical training. This is apart from the instructor's ability to handle theory classes. Talk to three or four computer repair schools before you arrive at your decision. Doing a good deal of outside research helps you to "talk the talk" with the authorities in these schools.


Visit: www.PCRepairDVD.com

Facts and Myths About Computer Repair

Over the years some urban legends, myths, and untruths have been perpetuated about computers, computer repair, and dog gone it, Computer Repair Techs!


Well first you have to take any myth or urban legend with a box of salt, I mean someone bolting on four Vietnam era missiles to their car and out running a Deputy Sheriff on a desert highway in Arizona does sound kinda far fetched, no?


How about this one for the first versions of the Apple MAC - Never open a MAC, the magic will go away. This is a good one; there was even a cartoon about it in Playboy magazine in the late 1980's.


So I am here to give you some myths about computer repair that I know are wrong, you see I have been a Computer Repair Tech, Systems Admin, and Senior Systems Admin for over twenty years.


I know why these myths sprung up and can tell you the truth about them.


There was a show on the History Channel a few years ago where two guys took four disarmed missiles and strapped them to a car. They made the car remote controlled, not driven by someone. Then they took the car out to a dry lake bed in southern California and lit off those missiles. The car did not attain the speed it would take to out run a real Police car; at just over 90 MPH. So that myth / urban legend is debunked.


Myth: You can not repair your computer.


Fact: It is easy to repair your computer yourself.


This myth comes from the early days of the modern computer. The early Mainframe computers used tubes, not transistors. To repair a Mainframe computer required a degree in Electronics. The technician needed to know how to measure current, voltage, resistance, and wattage. The Mainframe had 'Banks' or 'racks' filled with tubes that switched, controlled, increased, or decrease voltage and amperage while doing its job of running a program. Each tube would now be considered as a transistor, the difference is a transistor in a processor is either on or off, that is it has a positive charge or no charge. Tubes will not work this way, the tube has to have a certain amount of current present to switch the bias from positive to negative. Thus YOU could not repair your Mainframe without a Degree because replacing a tube with the wrong part would fry the Mainframe and maybe you too! When the first PC was introduced from IBM (who made and still makes Mainframes) the tradition of only a Technician/Engineer with a degree and Tie could repair a computer was carried over, for a while anyway.


The four myths of computer repair you should know:


Myth: Computer repair is complicated


Fact: For most repairs it is very easy.


Today's computers are modular in their construction, with the advent of the IC (Integrated circuit) as a package has made the components smaller and more reliable than the old tubes of yesteryear. Anyone that can read can fix their computer. However not everyone can design a circuit or do low level electronic repair, leave that for those with Degrees and Ties.


Myth: Computer repair is labor intensive


Fact: Most repairs only take fifteen to thirty minutes


In the early days of computers this was true, you had to do quite a bit of disassembly and reassembly when taking a failed part out and replacing it. Today with the modular design the job has been simplified, when a part fails normally you would replace the assembly instead of the part. Such as if the IC that controls the spin up motor on the DVD drive failed you would not replace the IC you would replace the DVD drive. A twenty minute job at most.


Myth: You need to be certified to repair a computer.


Fact: Only if you are doing computer repair as a JOB.


For do it yourself or self computer repair you do not need a certification or degree any more than you would if you replaced the brakes on your car or mowing your lawn. However if you are seeking a job most companies will not hire someone off the street, they require proof that you have the knowledge needed to do the job, after all their business reputation is at stake.


Myth: You will 'blow up' your computer.


Fact: Not if you follow the instructions put forth in a good do it yourself handbook.


This one is my favorite, when MAC's were introduced back in the mid 1980's the Apple company had made it very clear that if you broke the seal on the computer they would consider it as having been tampered with and the warranty would be void, thus the myth that if you try to fix your computer you will 'blow the money' you paid for it because no one else could fix the darn thing, they didn't have the parts!


Most repair books on the market today are geared towards the Technician that has had some formal education in Computers. However there are a few manuals that are written for the Do It Yourselfer, some are written in everyday language and the authors have taken the time and care to explain each step in such a way that anyone can do a repair without fear of destroying their computer. And this is my favorite part: With out the Tie!


Visit: www.PCRepairDVD.com

Kamis, 27 September 2012

Computer Repair Tools

Have you ever found yourself up to your elbows in computer wires and chips using your wife's toenail clippers to try and nip off an extra wire? You think you might be able to get your project complete before midnight, when you suddenly realize those clippers aren't going to work without taking out half your motherboard. Substituting computer tools with household things never ensures that your computer is repaired. Still, most people will try almost anything to save money. However, in the case of good computer repair tools, you should never skimp on quality or specialty.


There are millions of computer repair service provider companies who render great support providing all the necessary computer repair tools. Most computer repair tools are available in economical tool kits. They are durable, precision-engineered, demagnetized, and ideal for routine maintenance, upgrades and general repair. There are a number of computer repair tool kits companies offering their kits at remarkably low prices. These durable, precision-engineered, demagnetized tools are ideal for routine maintenance, upgrades and general repair.


An outstanding selection of superior Ultra tools comes in a handsome, rugged carrying case for easy portability. There are tools made of some rare and unusual elements to meet your needs in the most convenient of ways. For instance, Obsidian, also known as volcanic glass was used by primitive people to make tools. All tools are fully demagnetized to protect your computer's hard drive or magnetic media from damage, and each tool is conveniently stored in a custom designed case.


Visit: www.PCRepairDVD.com

Rabu, 26 September 2012

Slow Computer Fix - The Fastest Way to Fix Slow Computer in Minutes Without Any Computer Knowledge

The most common question that computer users might ask is how do I fix slow computer. If your computer performance is losing gradually after a few months of use, the most possible reason for it is the registry in your computer, and you can repair registry and fix slow computer easily without calling a technician or spending expensive money for the upgrade.


Registry is the key if you want to fix slow computer. It is just like a database that records information and settings of all the programs and devices in your computer. If there is something wrong with the registry, you may find some of the programs will not work at all, even the entire Windows system will not function properly.


Almost every time you install or remove a program or a driver, there will be multiple entries left in the registry. Overtime more and more entries will be added into the registry, and you may find your computer performance is losing gradually, registry errors starts to show up and your computer halt or freeze from time to time.


To fix slow computer problem, first you need to go to the control panel and open the Add/Remove utility, then uninstall the useless programs in your computer, this will free memory in the computer you are able to remove more entries in the registry which cause the computer slow down.


Next thing to fix slow computer is to run a free registry scan to find out all the registry errors and obsolete entries in the registry, this could be done only in a few minutes.


Usually registry errors are invisible and there is no way for you to find them out without a specific registry program, these errors will cause the Windows to keep searching for programs which don't even exist in the computer thus prevent the computer from running properly and smoothly.


Visit: www.PCRepairDVD.com

Selasa, 25 September 2012

Professional Computer Virus Removal Program Review

Are you looking to download a piece of professional computer virus removal program? This type of protection software is commonly searched for on the Internet, but there are many factors that need to be addressed first before choosing a suitable protection software for your PC.


For example, most people focus too much on the effectiveness without considering the amount of system resources that the program will take up. Some can affect the system's performance speed and cause it to drop drastically. Of course, detecting and removing virus and malware should be the top priority that all protection programs should have in the first place.


1. How to Find the Best and Most Effective Professional Computer Virus Removal Program?


There are many different brands and types of anti-virus and anti-spyware software on the Internet. Some of the best protection programs are able to detect and get rid of many various types of malicious files. My own personal malware and virus removal software has worked very effectively to clean up my system registry and hard disks while requiring very little RAM memory to work.


2. Do You Really Need to Download a Professional Computer Virus Removal Program?


I would only recommend computer users to download only software that do not use up too much memory space since that would defeat the purpose of speeding up your PC system. There are some malware removal software that can take ages to load, and I would not recommend anyone to use them. If your computer is regularly connected to the Internet, you will most definitely want to download a computer virus removal program.


In most cases, you should be able to download a trial version of the computer virus removal program that provides a full and comprehensive in the system to detect any malware and corrupted files. You can download high quality virus and spyware removal software at my website link below.


Visit: www.PCRepairDVD.com

Senin, 24 September 2012

Benefits of online computer repair Services

In a world of today's high technology, on line computer repairs took quickly a hold. A computer repair online is one of the best options because you do not have to drag your computer to a repair shop and then wait several days to get it again. Another advantage of online computer services repairs, is that it is easy to use Pocket. You do not have to spend a lot of money in obtaining your repaired system. Most of these only costs $ 90 to remove a virus or spyware software.


The majority of computer repair online companies offer a free or the political problem. This means that you pay only when your damage is fixed. Common types of repairs that provide online companies are garbage system, driver problems, spy ware and virus removal, problems related to internet and registry problems.


Many issues remain unresolved as repair takes place online. For example, if your computer does not start, then computer repair online company can not help you. If any part of your computer, damage, and then also they will not help you. This is where no pay no correction is very practical. Ensure to such a policy.


Today, it is common to do anything on the internet and the computer. Education, shopping search, everything became possible with the help of these two tools. Now, a large percentage of people around the world have access to the internet. With an increase in the use of the computer, there is also an increase of computer problems. Even the most cautious, some of the computer user experiences or the other type of problem technical or non-technical. The usual way to get your problem solved is to take your computer to the computer repair shop. However, it an effective way to get a computer repair, and yet it brings with it gene that very few people is able to accept. With on-site computer repair, you have the opportunity to look at new and different angles computer repair services. Here are a few reasons why online services are better:


Tutorials online for the it processes and repair services are available. Although an expert solves your problem, you follow also the guidelines on how and what to do to solve the problem. It provides an approach to education to any user of the computer. Technicians are designed to provide exceptional customer. All problems, large or small receives the same amount of attention and expertise. Get your computer repaired online can save your time that you pass your chance to a long line to wait. Repair online services offer technical support remote seven days a week. You can invoke these technical services at any time, without worrying about weekend breaks. Experts and qualified technicians are at your service. This means as the experts who will help you resolve your issue broad experience and professional titles.


As a result, computer repair online services offers many benefits and solves your problems of computer instantly without any loss of time and money.


Visit: www.PCRepairDVD.com

Minggu, 23 September 2012

Are Computer Repair Books Helpful?

Computer repair books come in handy during the times when you are experiencing problems with your computer. As computers become an integral part of any business and of life, there is a need for constant repair and maintenance to keep them accurate, precise and in excellent working condition. Before chaos occurs on your computer, it is helpful to learn simple computer repairs and maintenance tasks. Computer repair books can tell you exactly how to do that. However, there are cases when computer repairs are best left to the experts. For someone who is not trained, experienced or knowledgeable enough to perform complicated repairs, personally doing the repairs might end up doing more harm than good.


What makes a good repair book?


Comprehensive computer repair books are designed to teach you how to perform simple repairs that can prevent a simple computer problem from causing more extensive problems. However, for these books to be helpful, they need to be written in such a way that is easily understood and easy to follow. It must use terms that a layman can understand; otherwise, it might cause confusion on the part of the DIY person who is attempting to do his/her own computer repairs. Also, a great repair book needs to feature commonly experienced computer problems. For instance, it must discuss things like software installation and updates and hardware installation and setup. Overall, it needs to teach you how to understand installation, hardware and software issues to be able to resolve them and ultimately make your computer run smoother and longer.


Who uses repair books? 


If you are a do-it-yourself (DIY) type of person, your sole solution to repairing your broken PC could be through repair books. Trial and error is nothing new to you. Thankfully, the guidance of computer repair books eliminated the guess works on handling dysfunctional software and other software problems that usually take hours to finish. But even with such manual, arduous and time-consuming efforts to resolving your computer problems, you may still be unsure about the outcome of your repair attempt. The only problem with repair manuals is their generalized approach to repairs. A particular computer problem may correspond to a more specific repair approach. In this case, a DIY may end up creating more problems than fixing the one they already have. 


Sometimes DIY's may experience unintentionally losing valuable data in attempting to recover from software problems. For personally owned computers, this could be a learning experience. To a company-owned network of computers, this could be a disaster. Hence, cases like this require a professional approach to fixing computer problems. There are numerous approaches and processes involved in repairing a computer. Dealing with a controlled IT environment demands a certain level of computer repair knowledge and skills. In most cases, the problems experienced in multiple computer systems are related. Having the know-how of diagnosing the root of the problem will cut down the time and complexity of repairs needed. Cases like this emphasize the limited help and guidance that computer repair books provide.


Reminder in using repair books 


As a rule of thumb, having the knowledge of doing simple computer repairs may allow you to handle simple computer problems. But once you are facing a problem that you find hard, time consuming or difficult to understand then that repair is best left to the pros.


Visit: www.PCRepairDVD.com