10 Most Common Reasons for Computer Failure in Business and Industry

Computers are performing more and more tasks in the office and workplace than they ever have before. Computers can conduct many tasks more efficiently than human workers but the more we rely on them the more vulnerable we find ourselves when the machines fail.

Each year, companies have an average of 501 hours of computer downtime, costing them millions in annual productivity and revenue and according to a recent study; computer downtime is responsible for the loss of 3.6% of annual revenue. Which is almost has high as the revenue loss by employee absence (6 %)!

The average life of an office PC is 3-4 years yet a computer‘s life can be cut down to a fraction of that amount if the machine is expected to work in less than perfect conditions.

Yet the majority of causes for a computer failure can be prevented by adhering to some simple steps:

1. User errors – Any tool is only as good as the workman who uses it and computers are no different. Actions such as not powering down properly, skipping scan disks or continual button pushing while a computer is processing can damage a computer‘s hardware, particularly drives and processors. Always follow the correct guidance in using a computer machine.

2. Faulty manufacture –It seems there are an almost infinite number of manufacturers and assemblers making computers and while some have vast experience and resources, others are no more than two guys in a garage so it is not surprising that an increasing number of computer systems are faulty when bought.

3. Bad upgrades – It is not just computers themselves that are victims of bad workmanship, upgrades by inexperienced computer fitters can cause horrendous problems. Faulty add-ons such as RAM can kill a processor instantly, also attempting to ‘overclock’ or interfere with a processor can often lead to a fatal melt-down.

4. USB Device Mishaps. It seems everything can be plugged into a USB these days. However, it maybe that your USB device is not suited to the operating system you use or it may be faulty leading to a fatal short circuit.

5. Power problems – Power surges or unexpected power cuts can not only cause instant loss of data but can fry a processor. It is not just power from the grid that causes problems either – lightning can surge through cables (even phone wires) frazzling your system and so can static.

6. Dirt/Dust. A dusty environment will clog a computer and block cooling vents causing a computer to overheat. Dust can also contain conductive material and particles can stick to circuit boards and cause a short circuit. A cloud of dust can also explode if it comes into contact with a source of ignition (like a computer). Even home computers if not properly cleaned can succumb to problems caused by too much dust.

7. Water/fluids. Of course computers are electrical and with all electrical equipment, computers and water do not mix, just one spilt cup of coffee could see the end of your PC.

8. Heat. Processors can run exceptionally hot and if a computers cooling system is inadequate (because the machine has been upgraded, overclocked or just clogged up with dust and grime) it will only be a matter of time before it packs up for good.

9. Cold. Just as with heat, computers don’t enjoy the cold too much either. Processors will not operate at all if the operating temperature is too cold as condensation inside the machine can freeze and expand damaging the processor and electronics.

10. Knocks/bangs. Computers are sensitive machines, simply moving a PC to another room can cause havoc, disrupting the delicate circuitry and hard drives. Dropping a computer or severe knocks and bangs will permanently damage the circuits and processors or dislodge wiring.

The easiest way to protect a PC in business applications from uncontrollable hazards such as heat, dust or vibrations is to use an industrial computer enclosure. These industrial PC enclosures allow a conventional PC to be used whilst housed in a protective cocoon which can be dust, water and even explosive proof.



Source by Richard n Williams

The Importance Of Anti-virus Software

Any computer and internet user, regardless of the reasons that they are online, need to have the latest antivirus software programs installed on their computer. Even thought most of these programs come already installed with your computer and are free, antivirus software is absolutely essential to safe and uninterrupted internet usage. It also plays and important role in computer safety, as it can protect your vital documents and files from becoming damaged or lost forever.

How does an antivirus software program detect and eliminate potential virus threats? This can be accomplished in one of two ways. First, the computer security program on your PC or laptop scans any files looking for virus definitions that match a virus dictionary. If a matching virus is found, the software alerts the user about the virus. The second method of locating viruses is to identify and suspicious virus behavior, such as port monitoring, spyware or data capturing. When these behaviors are detected, the antivirus software springs into action and gets rid of the infected files.

Every so often, you’ll hear on the radio or see on the news about a potential virus or worm that is spread via email. It may come with a subject line like “open this to see a funny video”. Once the video is opened and downloaded, the virus infects your computer and starts eliminating or damaging files. Antivirus software can help minimize the overall threat that viruses cause. As certain as you would lock your doors at night, or hide away valuable items in a safe location, computer safety depends on having antivirus software installed in your machine.

There are certain free antivirus software programs that you can trust to safely install and operate on your CPU or laptop. Programs such as McAfee and Norton are proven and respected names in the computer security industry. These companies continuously monitor and update their respective antivirus software applications as new and more dangerous viruses are released. While the potential for completely eliminating computer viruses and their ramifications from online users is remote, having these – and other antivirus programs on your computer can greatly reduce the risk that viruses can cause.

As with any threatening issue, there’s always an element of conspiracy that’s involved, and it’s no different with antivirus software companies. Think about it, if viruses were completely eliminated, then there would be no longer any need for purchased or free antivirus software programs? Some people theorize that computer security companies actually benefit from viruses and they actually keep virus writers on their payroll! Of course, this has never been proven, but it would make for an interesting movie.

Regardless of whether or not you believe in conspiracy theories, one thing is for certain: that computer security is dependent on antivirus software and vice-versa. New worms and programs are being developed all the time. Some viruses target specific files, like word documents or excel spreadsheets. Other more malicious programs can actually shut your computer right down. However, by installing the latest and most effective antivirus software programs on your computer or laptop, security will increase and you’ll have peace of mind as a luxury. Travel and visit some computer retailers in your area to learn more information on the newest antivirus software programs.



Source by Patrick Flouster

Laptop Computers: The Pros and Cons

Laptop computers have been around a long time and many of us use them. However, for those of you who are wondering what they’re all about and are deciding if you should get one, here’s some information that should help. 

Whether you already own a desktop computer and want some additional mobility, or are about to purchase your first computer and are comparing laptops to desktops, here are my pros and cons about laptops. 

First, let’s talk about what a laptop computer is in relation to this article. A laptop is a portable computing device that can comfortably fit on the user’s lap. Notebooks, usually thinner and lighter, but with full functionality, and netbooks, smaller and lighter than a notebook with functionality limitations, also fit nicely in this definition. However, for the purpose of this article, I’ll discuss the full-function laptop. And for those of you who’re just getting involved in using computers…adventurous souls all; this genre of computers has a built-in display screen, keyboard, and pointing device (touch pad). The processor and memory are contained inside and below the keyboard and the device has a hinge whereby the display folds down onto the keyboard for travel and to protect it. While there are variations on this configuration; this is the basic design. Okay…enough background already! 

The Pros

The advantage of using a laptop vs. a desktop computer is mobility, mobility, mobility. Its light weight, size and portability allow us to use it in almost any location we wish. 

Because of this mobility we are much more productive, in that we can use it outside our home or office at times when we normally wouldn’t have access to our desktop. In fact, this portability allows us to have immediate access to information and applications at any time we choose. 

Another attribute of this mobility factor is being able to connect to the Internet using wireless technology and therefore have access to the latest information at all times. This capability is made possible by either being in close proximity to a wireless Internet connection or use a cellular broadband-based wireless connection plugged into the laptop. 

The Cons

All good things have a down side and laptops have a set of weaknesses inherent in their design. 

Their mobility, with all it’s advantages, causes them to be vulnerable to damage from being dropped, sat upon, stepped on, rained upon, and run over by a car…yes, I have had that happen by a user at work who supposedly sat the laptop on the parking lot surface while searching for her keys and then jumped in the car and proceeded to back over it. 

Laptops can also be stolen very easily…possibly due to their superior mobility, light weight and small size. Seriously, they are much easier to steal. They can be hidden with little effort and are easily carried. While we’re talking about breaking the law…laptops, because of the personal information that is usually stored on them, are worth many times the price of the computer to criminals involved in identity theft. 

On a technical note, laptops are not easily upgraded with faster processors, more memory, etc. in comparison to desktop computers. And finally, laptops usually cost more than desktops for the same performance level. In other words, laptops can for the most part be configured with the same performance enhancing processors, memory, graphic cards, etc. as a desktop, but at a higher price. However, if you’re using the laptop for Internet browsing and office productivity (word processing, spreadsheets, etc.) you’ll not need a super-powered machine. 

Conclusion

In my opinion, the laptop’s advantages far outweigh the disadvantages. That having been said, we should make every effort to avoid/cope with the effects of the disadvantages. I know…that sounds obvious and gratuitous, but remember the person who backed her car over her laptop; and just be careful and enjoy using yours.



Source by Paul Lubic

Watch St. Louis Cardinals Games Online

My friend Dale is a dyed-in-the-wool Cardinals fan having grown up in the St. Louis area. His job has taken him far away from the Gateway city, but he keeps his loyalty high when it comes to his Cardinals. He never misses a game. Dale can watch St. Louis Cardinals MLB games online.

“You’re kidding,” you are thinking to yourself.

Absolutely not.

Dale watches as many games through live streaming video over the Internet on his computer as he possibly can. He is, indeed, a fan-atic. So, he has his laptop everywhere he goes as a sales professional, so no matter what part of the country he visits, he still visits his precious Cardinals .He never misses the excitement when cardinal great Albert Pujols steps to the plate to zing one out or keeps setting MLB fielding records. Dale brags about the expert guidance Manager Tony LaRussa has provided the club for 14 years. He reminds me that the Redbirds still have members from the 2006 World Champions that get the job done like Adam Wainwright, Chris carpenter, catcher Yadier Molina along with ace reliever Josh Kinney.

I asked him what kind of mortgage does he have to pay for this obviously super expensive game package. He told me that he found this fantastic software that cost less than a good seat at Busch Stadium that he easily downloaded, installed and now uses to catch all the action.

You can catch all the action on your PC, too. Since Dale turned me on this software, I watch St. Louis Cardinals MLB games online plus much more. The software gives you access to a wide array of televised programming that includes other sport venues, entertainment and news channels, history, education and children’s programming as well. All you need is a DSL or cable Internet connection plus a Windows operating system. That’s it!

Now you can put on your Cardinal jersey, sit back and enjoy games on your computer anywhere you are.

I watch on my computer all the time.



Source by Wade Balton

What to do if you have problems with your SkyCaddie SGX?

For all the lovers of the game there is a new baby in town –the SkyCaddie SGX GPS rangefinder. These are a range of super technology golf course GPS units. Just needs to be synced with the computer and voila. They are a next generation rangefinders from the house of SkyCaddie. The equipment features a completely fresh slick look, and can be compared as a complete departure compared to the look of existing SkyCaddie equipments. The product comes with a three inched LCD offering a vividly bright color images, even in the presence of direct sunlight. The product as well features some of the existing Sky Golf technologies as well.

The SkyCaddie SGX comes with a load of features to change the golfing experience for ever. The SGX SmartClub is a technology present in the SkyCaddie that adds intelligence along with a wireless communication linked to every club in the bag of the golfer. After taking a club out of the bag SmartClub acts with the Tag that is present at the end of the butt of the club establishing a straight communication by linking with the SkyCaddie. Another wonderful addition is the SGX Club-Reminder that has a superior warning system to help golfers by warning if a club gets left behind even before a player is approaching the subsequent hole.

Then there is the SkyCaddie SGX Game Tracker technology. This technology makes us e of the exact similar principle for capturing the used club, along with the geo-location as well the distance of every shot. This eliminates maximum of the effort and the distraction that comes with manual entry. The online web portal of Sky Golf combines with “Club SG” to offer the players an option to upload all their stats in a process to get analyzed and improved. The SGX is capable of storing up to thirty thousand of preloaded courses, containing some basic green facts. The superior storage enables the capability of storing around fifty full-featured lessons in SGX at a single time.

The Skycaddie SGX has a transflective LCD enabling sunlight viewing. It is powered with a Lithium-ion battery of durable rechargeable variety. The equipment uses a pioneering dual navigation opportunity. This enables the user with single handed operation at ease along with precision positioning that prevents blocking of significant screen information, which happens with smudges and thick fingers. The normal error s that gets generated due to handling with large fingers is completely disabled by the use of its artless user interface. The unmatched precision of the equipment is crucial for the confidence of a golfer, which gets enhanced by the omni-directional high-performing GPS antenna.

The only noticeable issue that has been found with the Skycaddie SGX is of their syncing with some computers once they are loaded and installed. This is however, not an abundant issue, and very few of the users have faced it. The issue happens due to software incompatibility of the device with the computer. It has been commonly noticed in older Operating Systems like the Windows XP service pack one or before, and with some versions of service pack 2. A close advice would be to upgrade the Operating System or check for some firmware. Otherwise the product is an excellent go.



Source by Barney