Computer Repair Advices and How To Find A Computer Shop

Computer issues can be tricky. Sometimes they can just happen without any warning. Issues may arise due to a power surge, a hardware failure, a virus, etc. We strongly believe that anyone should have a backup system in place. Either you opt to subscribe to an online backup system, or you just buy an external hard drive and set it up, one should always have a backup. Computers being cheaper, you can most of the times buy a new computer, instead of spending hundreds and hundreds of dollars on a computer repair service. Sometimes a computer hardware failure can take place and the computer can still run. This is one of those tricky situations, just because computer can crush at any given time. When this happens it is still very important to fix the issue promptly. Ask a savvy friend or just visit a computer repair shop. Nowadays, many computer service center offer free diagnosis.

In other cases, a hardware failure is so obvious, that there is no doubt you need to visit a computer shop (lines all over screen, computer doesn’t turn on, hard drive makes strange noises, etc). A virus is also something you should be aware of. We advice everyone should have an antivirus system in place. Yes, ONE! Not two or three or more! One antivirus is enough! Some viruses are more than obvious, popping up on your screen anytime you try to do something. These viruses are very annoying, but at least we know that the computer is infected and actions needs to be takes as soon as possible. Most of the computer shops can fix this problem.

In some other cases, a slow notebook or PC is one sign that you may need to have your computer checked for viruses. It may be also if you see a blue screen and have to reboot several times when running certain software.

For anyone that’s not sure about how much something may cost when it comes to a PC problem — it’s easy to get an estimate. This way you know what it’s going to cost you and when to expect repairs to be done. Something that may be very important when you are running your own business or simply rely on your PC on a day to day basis.

Computer repair shops are valuable to all of us as technology continues to consume our lives. It is important that you look into finding a reliable computer repair shop in your area that is reasonable, fair and able to explain to you what is happening with your PC. If they are of little help check the web. Don’t be fooled by sites that are littered with technical jargon and tons of corporate testimonials. When looking for PC repair you need a middle ground. Someone who is professional, technical and that can relate to any computer user. Make sure you are happy with the service you have received and the explanations that have been given. This way you stay in control of the service and can make sure that the computer has been repaired and you understand what was done. Once you find a reliable computer shop, you will always these people for any computer related issues.

Computer Forensics, Computer Crimes, and Data Recovery

Computer Forensics

Computer forensics is the science of obtaining information from computers and digital media. This information is usually intended to be used as legal evidence. The aim of the computer forensic analyst is twofold. First, he or she must retrieve data from the computer discs and other digital media in question. Then the data must be stored. It must be stored in a manner that is safe and that allows the analyst to affirm that it was found on the original device. A computer forensics specialist must be expert in both the technology of data recovery and the legal aspects of evidence handling.

Computer Crimes

Computer forensics is a relatively new science. Before the 1980s, there were no personal computers and therefore no computer crimes. Now computers figure in a wide variety of illegal activity, both directly and in the form of an information storage medium.

There are some crimes in which computers are directly involved. One of these is hacking into corporate and government websites. Hackers may try to obtain information like customer’s credit card or bank account information. They may try to embarrass government agencies and prevent the access of citizens by shutting down websites or posting false information. Another crime is that of abuse in chat rooms and social media sites. This may take the form of bullying, encouraging others to attack a person or spreading false information about someone to damage their reputation.

In other crimes, the computer is not used in committing the crime itself. It is used to store information that may be used as evidence of the crime. This might include journals of criminal activity, spread sheets with financial information or emails.

Another category of computer crime might be considered to be one in which the computer is not absolutely necessary for the crime, but makes it much easier and more likely to be committed. Crimes of this nature might include storing child pornography or attempting to solicit meetings with minors.

Data Recovery Techniques

The main mission of the computer analyst is data recovery. There are several techniques that might be used:

Live Recovery – If the computer is seized while it is still running, or is shut down but operational, live recovery may be used. This may involve searching the hard drive of the computer using the installed operating system or third-party software.

Deleted File Recovery – Many people do not realize that when files are deleted from a computer, they are seldom actually removed from the hard drive. When the delete function is used, all this does is remove the file’s location from the computer’s file location list. Software is available to recover these files in most cases. Even if the hard drive has been erased, the data is often still there.

Steganography – This is an interesting method of hiding data in which the information is mixed into an image. The data may also be intermixed with the coding of a computer file.

Computer forensics is a fascinating science. Its practitioners must be part computer expert, part evidence handling specialist and part detective.

Choose A Case From These Five Manufacturers When Building A Good Gaming Computer

What Is A Good Gaming Computer Case?

If you’re looking to build a good gaming computer, then you need to take some time and choose high-quality components. One the components that most often gets overlooked in the building process, is the computer case. However, the computer case is essential in ensuring that your new gaming PC operates efficiently.

The case is the container that holds your computer components and keeps them protected against the outside elements. When purchasing your gaming computer case, you want to choose something sturdy and durable. While computer cases used to be made out of either steel or plastic, nowadays, we are seeing more and more cases being made out of both steel and aluminum, to keep the case both light and sturdy.

Another important function of the computer case, is its role in the cooling process. For a good gaming computer, you want a case that is designed in such a way that it allows for good airflow and ventilation across your computer’s components. This is extremely important, because high temperatures can cause serious damage to the vital parts of your computer.

Choosing A Case: Go With Trusted Manufacturers

So, how do you know which computer case to choose? Well, there are a couple of ways that you can find a reliable case for the gaming computer you will build.

  1. Check consumer reviews at a reputable website, like newegg.com (but be careful… a consumer who had a bad experience is much more likely to write a review than is a consumer who had a good experience.)
  2. Search relevant forums, like Tom’s Hardware, for posts on quality cases
  3. Browse the internet for articles on computer cases and check sites dedicated to building good gaming computers
  4. And, perhaps the best way to find a reliable case, is to choose a reputable manufacturer

If you use the above-mentioned methods to find your new case, you will definitely have the information you need to choose a quality product.

One of the biggest benefits of choosing a computer case from a reputable manufacturer, is that you know you will likely get a quality product, and should something go wrong, you will be well-protected. Manufacturers that have been around for awhile and/or are known to put out a quality product, will want to keep their name in high regards among their consumers. Therefore, the top manufacturers usually produce an outstanding product, have excellent technical support, and almost always offer superior warranties than their competitors.

So, who are the top computer case manufacturers in the industry? We have compiled a list of five case manufacturers that put out a good product, and have the support necessary to make them trustable.

  1. Antec
  2. Coolermaster
  3. Lian-Li
  4. Thermaltake
  5. Corsair

You would do well with a computer case from any of these five manufacturers. However, in order to build a good gaming computer, make sure when you are shopping for a case that you look for one that is designed to be used for a gaming computer. Not all cases are made equal, and not all of the cases put out by these manufacturers are going to be top-notch. They have to accommodate other consumer bases as well, and they will likely have many other products that won’t fit the needs of your gaming PC.

Online Computer Support Services: Myths and Truths

With almost every household using a computer, printer, router, gaming console etc. and every individual connected to the Wi-Fi or a network over a Smartphone or tablet, it has become an absolute necessity to stay connected to browse the Internet, email, game, download, shop, pay, create/share documents or do miscellaneous things. Every year the numbers of Smartphones, tablets, computers and other peripherals are increasing by leaps and bounds. Companies are toiling hard to accommodate the rising demand and as well as please customers with new designs, improved capacities, higher productivity, reliability, and affordability for their peripherals.

With the advent of apps and hordes of software programs, their usage has also more than double up. With so many gadgets, peripherals and software applications around, the volume of technical problems have also quadrupled. We all very well know that computers and problems go in hand in hand. In fact, problem can be named as second to computer. Several computer repair companies have come up in the recent past to accommodate the growing needs for technical support services and understanding the growing demand for smart gadgets, usage of computers and other peripherals, and inherent problems with their usage.

Earlier there used to be only local computer repair shops which would offer computer support services in a From-To format at higher prices. Affordability was not a choice then. However, with the arrival of online technical support services, local repair shops took a back seat. These third-party online computer repair services offered customers to get rid of time-bound support at much more affordable prices as compared to local computer repair shops. Besides, they offer customers convenience, flexibility (no time limitations), reliability, instant solutions and much more that will only remain a dream with local repair shops.

Despite that online computer support services are better and more affordable than the services of local computer repair shops, not all customers have had a mindset for them. Though there are still billions of users across the world who take advantage of online computer support services, some people are still wary of them due to fear, rising online tech support scams, and physical unavailability of technicians who actually fix their problems etc. Apart from these reasons, customers have several myths about online computer support services for that matter. So in this post, I am going to discuss two major myths (though there are many) that customer have about using online computer repair services and the truth also.

Myth- Online computer repair services are not safe. These service providers break in to people’s computers using some software and make them believe that they are infected with some sort of virus or malware infection. They only rob customers off their money and also compromise their confidential data.

Truth- With online tech support scams on the rise, it may seem little difficult and may be almost next to impossible for some users to believe in online computer repair services. However, this is not true for all the online tech support companies. In fact, billions of customers are already taking advantage of these services to get their computer problems fixed over the phone, chat or email. There are several genuine service providers who are offering reliable, genuine, convenient, instant, and affordable computer support services. Their reliable services make you believe that your money is in safe hands.

Myth- The recent crackdown of the U.S. on Indian firms confirm that all these companies operating in the name of online tech support services are fake. I would prefer to lug my computer to a local technician’s shop rather believe a total stranger Indian company to get it fixed.

Truth- The recent U.S. crackdown nailed only the culprit companies and not the genuine ones. There are several legitimate Indian companies operating in the U.S. and offering wonderful services to customers. They have millions of satisfied customers and their numbers are just growing. If you feel suspicious about any company, just check its records, date of inception, independent customer testimonials, feedbacks and press releases etc. A legitimate company will have independent customer review policy in place with millions of satisfied customers. On the other hand, a fake company would not have any such things. A culprit company can virtually operate from any part of the world and not just India. It may have an office registered in India but may be operating from somewhere else.

Cloud Computing Is Changing Information Technology and Internet Marketing

You have already used a form of cloud computing if you have an email account with a Web-based email service such as Gmail, Yahoo! Mail, and Hotmail. The software and storage for your account lies on the service’s cloud servers, not on your own computer. Some experts are saying that the desktop PC will soon become obsolete and all that will be needed to do cloud computing in the near future, is to have a monitor connected to an ISP and have the appropriate apps on a smart phone.

The term “cloud” is a fitting metaphor for this emerging use of the Internet… it is infinitely large, somewhere out there in the sky, and all fuzzy around the edges. Cloud computing is. more or less. an umbrella term used to describe a number of different trends; all of them involve the Internet and how computers are used. Most computer experts agree that computing activity and capability will be greatly extended well beyond current levels, and it will completely change how businesses and individuals use the computer.

Industry experts are quite sure that cloud computing will change the future of IT forever, but there is still a lot of speculation on how it will exactly unfold. All the major players are scrambling to get in front of the wave; companies like Google, Amazon, Microsoft, Yahoo, AT&T, Cisco, Hewlett-Packard, Dell, IBM, Intel, Oracle, Unisys, Cognizant, GE, and hundreds more. Even in the face of all this anticipation and excitement, there are a lot of IT professionals who are still quite unsure what it is exactly. They are not sure whether safety and privacy issues can be handled properly, or what kind of impact it will have on their jobs.

Cloud computing generally offers customers more services for less cost; that is the basic advantage and promise. Customers must entrust their personal and business data to remote services, but in exchange, they get to access more software and a broader range of services than they could normally afford otherwise. Cloud customers become members, or subscribers, to cloud service providers at very reasonable fees, and are able to access vast libraries of resources as they need to, and store all their files remotely for safe keeping. The suppliers do all the heavy lifting and supply the infrastructure for the service or software; the customers enjoy all the benefits without having to pay for any of the development costs. All the customers pay for is their monthly use of services, similar to how customers now pay their monthly fees to a utility or telephone company who owns all the wires, poles, and power stations.

Accordingly, some vendors and analysts have defined cloud computing as “utility computing”, where data centers are similar to power stations. What power stations did for the use of electricity, data centers are now being constructed to provide virtual servers available to the client base over the Internet. Others have defined it saying that anything digital that is consumed outside the firewall of their personal work stations is “in the cloud”. As access to electricity became more available to customers, it spawned all sorts of new inventions to use it. Similarly, it is anticipated there will be an incredible amount of new products and services created for cloud users as the industry develops.

Cloud computing offers a variety of types of services: infrastructure, platform, software, storage, security, data, test environment, desktop, application program interface (API), and hundreds more. For example, customers using software as a service will usually rent the software applications and databases. The cloud providers own and manage the platforms and infrastructure on which the applications run, similarly to how web-hosting is now provided to individual users. Subscribers access cloud-based applications via a web browser, or light-weight mobile or desktop application. The cloud service provider also provides the data center and server for storing their data in a remote location from the client’s computer; which increases security, and reduces the need for a large IT staff. Developers claim that cloud computing allows entrepreneurs to get their applications up and running much faster than conventional means, with less maintenance and improved manageability. It also enables companies and individuals to adjust resources more rapidly to meet unpredictable and fluctuating business demands by accessing network IT consultants and support technicians.

There is a significant workload shift offered by cloud computing as well. Local network computers don’t have to do all the work when it comes to running applications. The network of computers that comprise the cloud, or the data center, handle all the applications instead. Software and hardware demands on the customer’s side, therefore, decrease substantially. The only software the user really needs to run on his personal computer is the cloud computing systems interface software, which could be any commercially available conventional browser. The cloud’s network would take care of all the rest online.

Right now, the market is standing on the curb, watching all the cloud options unfold like a parade just rounding a street corner. There is some apprehension about security because companies will have to trust the provider to store their data remotely and safely, and to protect it from hackers, piracy, viruses, etc. There is also a slight apprehension about being “held hostage” by the cloud provider once a company has all their data on their servers; and not just in the service rates, but for upgrades and storage expansion as well. Users tend to be a “captive audience”, and although they could switch cloud computing providers if things got problematic, The biggest fear is loss of control of proprietary information and technological downtime due to problems in the network infrastructure between the user and the data center. What would happen if a solar flare impaired not just a data center, but also the satellite and microwave transmission system to the end-user? Without a dedicated backup system in place, entire companies could be vulnerable to situations outside their direct control that could put them out of business.