Adware and spyware, knowing the basics

People think that there is actually no difference between a spyware and an adware. Spyware is just a web term used to refer to an advertising supported software, which is otherwise known as adware. These are the pop-up ads that often come out whenever we open a website or download a shareware software. But according to some web experts, spyware is much much more.

Supporters of spyware and adware say that though it can be pretty annoying at times especially if you are really in a hurry, both do give consumers huge benefits. Because the product ads generate income for developers of shareware software, consumers can get them for free. Developers are in turn paid for their work. Of course, if you don’t want to be bothered by the constant pop-ups, you can always pay the licensing fee or the regular fee for the software. If you want it for free, you just have to sacrifice through the spyware.

There is however another downside to it. Spyware, from the name given to it, is actually used as a tracking device in your computer system. These tracking devices will look into your surfing habits, your chatting logs and even the number of times you open your email. If designed or programmed the right way, it can discover just about everything else in your system.
And because the program runs in the background, there is no way that a person can control the kind of information that he or she sends out.

These kinds of programs were actually originally used by parents or people in the business sector who wish to track down and put on record web activity. It is actually beneficial but not when people are not aware that they are being tracked down. This is often the case when people download software over the Internet. As mentioned before, it is used by companies to advertise their products and in turn help the developers of software keep their costs down so that they can afford to offer their programs for free.

Although privacy issues indeed come into play, there is nothing illegal about it. In fact, its use is prevalent all over the World Wide Web. There are however some areas that people who value their privacy will object to. Because of this, people are given the option to refuse the software.

There is really no way that one can avoid adware and spyware as these programs are packaged with the software that you will be downloading from the Internet. The most that you can do is to avoid downloading from the internet and to refuse any file downloads that you did not personally authorize. It is also good to only view websites that have a good reputation or those that have anti-spyware and adware programs installed in their pages.

Data Recovery Procedures

No matter who you are, where you work, or what type of computer you use - your computer data is always as risk.  With viruses, power surges, thunderstorms, natural disasters, human mistakes, and hackers around, the threats are always real.  To be on the safe side, you’ll need to back up your files and keep doing it on a regular basis.  In the event of your hard drive failing, you’ll need data recovery - which is the only option available.

Before you travel down that long road of data recovery, there are some things to keep in mind.  If you are using your computer and a program starts to act funny, you should shut things down immediately.  You may also hear some very odd sounds as well, which is the first sign that your hard driving is working overtime.  If you shut your computer down immediately at this point, you may prevent data loss from happening.  If you don’t shut your computer down and allow the failing hard drive to continue running, it is only a matter of time before it destroys itself - which will ultimately result in the loss of data.

If this happens, and you lose all of your data, you should never try to fix the hard drive yourself unless you know exactly what to do.  At this stage, professional data recovery services aren’t just a luxury - they are something you must have.  The process for data recovery is time consuming, and requires both tools and a clean work environment.  Trying to repair a hard drive on your own is very challenging, and could end up making matters far worse if you don’t know what you are doing.

Even though there are software out there for data recovery, you shouldn’t use them unless you know what you are doing.  With most hard drive problems being very intricate, software can do more harm than good.  Even though companies may claim that their software will fix the problem and, retrieve your data, you should always use caution and simply avoid the use of do it yourself software.

To be on the safe side with your hard drive and retrieve the data that you lost, you should always turn to a local data recovery service.  This way, you’ll know that your hard drive is in good hands and it will be fixed the right way.  Professional services can fix nearly any hard drive problem, and recover any type of data.  In some cases, your hard drive may be beyond repair, even for professional data recovery specialists.  If this happens, you should be prepared to buy a new hard drive - and count your blessings that you thought to back up your data in advance.

Why the Need to Remove Adware and Spyware

Spyware and adware removal nowadays is just a matter of choosing a well equipped anti-spyware program or utility. You install the software into your system and will scan and delete or quarantine spyware and adware programs that were secretly installed in your computer.

The proliferation of spyware and adware programs in the internet has lead an established and highly developed anti-spyware industry. As long as disgruntled internet users abound, the anti-spyware companies will continue to create utilities that will combat the onslaught of spyware and adware on your computers.

Basically a spyware program infects the computer through whatever files a user downloads from the internet. Adware and spyware attaches themselves on these files and can rapidly spread throughout the computer's operating system. The sypware will commonly records information like IP addresses, credit card numbers, lists websites you visit and so on.

But as the spyware infects and spreads your computer, it installs components which affect the overall performance of the computer. They can also cause a degradation of the system resulting to unwanted CPU activity, inappropriate disk usage, and problems with network traffic. All these will cause your computer to low down. It will eventually become unstable and will cause software crashes and will sometimes prevent you from connecting to your networks and to the internet.

Some spyware programs are quite obvious but others are more covert, operating undetected by the user. When problems occur in the computer's operating system, because these spywares are undetectable by ordinary means, users tend to believe that the problems were brought about by problems in the hardware or by a computer virus. But all the while, a spyware program is the one causing the ruckus.

More often not, a computer will be infected with more than one spyware program and have various components installed. Recent studies indicate that when one finds a spyware program installed in his computer, chances are dozens of the components of that spyware is installed all over the computer's system.

And as the number of spyware programs and its components increase, users will encounter problems like computer slowing its functions to a crawl. Other spyware programs are more notorious. Some spyware will disable the computer's firewall system or anti-virus software thus making the computer more vulnerable to spyware, adware and other infectious attacks.

Microsoft Windows platform users are more susceptible from these spyware and adware attacks. Probably because of the popularity of Windows which makes them an attractive and profitable target for spyware agents. Likewise, because of the tight knit Internet Explorer and Windows enjoy, IE users will most likely get an infection from spyware and adware than users of other internet browsers like FireFox.

Meanwhile other computer users are changing to Linux or Apple Macintosh platforms which appear to be less attractive to spyware and adware agents. These two platforms works on Unix underpinnings which restricts access to the operating system unlike with Windows.

It is quite unfortunate and rather irritating that spyware and adware programs grew and developed in the World Wide Web. But we cannot do anything about it now. What we can do is protect ourselves from their attacks by being cautious and by conducting regular spyware scanning and removals as well as performing regular updating of anti-virus and anti-spyware software to ensure that our computers are free from the annoying and damaging spyware.

Cooling Your Hard Drive

For several different reasons, storage is a very important part of a computer.  These days, computers do far more than they ever have in the past.  From businesses to family photo’s, storage is the ideal way to keep documents on your computer.  The most popular method of storage is the hard disk drive, which we all count on for keeping our data safe.

Even though the hard drive stores data, it isn’t perfect by any means.  Hard drive failure is very common with all computers, with no real way to prevent it.  Although there are several different reasons why a hard drive can fail, the most common is overheating.  Viruses and crashes are common as well, along with theft and accidental deletion.

With the older style and mechanics of hard drives, the RPM speed was low, meaning that the drives wouldn’t overheat.  The hard drives we use now days, have speeds between 7,200 and 10,000 RPM, meaning that they can get quite hot when they start working.  Computers of this day and age come with fans to cool everything down, with most hard drives including temperature sensors as well, so you can keep track of just how hot your hard drive becomes.

With hard drives today, overheating is a very common problem.  The faster hard drives come with speeds of 10,000 RPM, which can make the temperature soar above 70 degrees F, really heating things up inside the drive.  The mechanics on the inside are built to withstand the heat, although if things become too hot, you’ll encounter problems.  If a drive becomes too hot and ends up losing the data, it may be next to impossible to retrieve the information - no matter how good your data recovery specialists may be.

One area that suffers from the drive overheating is the platters, which are magnetic media.  Platters are what carry the data throughout the hard drive.  Platters are constructed from optical glass, aluminum, or ceramic and normally coated with a layer of magnetic material.  Once the hard drive begins to heat up, the platters will start to expand, which changes their size.  When this happens, the magnetic surface on the platters will get destroyed, which results in a loss of data.  If the physical area of the platters are damaged, it will result in unreadable sectors.

Other areas of the hard drive that can be damaged due to overheating are the read and write heads, head actuator, and the controller chip.  Hard drives are very sophisticated pieces of hardware, and can’t handle overheating.  The read and write heads are a common example, as they can easily render the drive useless if they become damaged.  If they get too hot, they don’t make any contact with media, which pretty much stops the flow of transfer from information to the computer.

To prevent your hard drive from overheating, you should always make sure that it is cooled properly and well ventilated.  You can always get additional fans and coolers, which will improve both ventilation and the flow of air in your computer.  You can buy fans and coolers at very affordable prices, which makes them an ideal investment for keeping your hard drive or hard drives cool.

You can also get software that monitors the temperature of your hard drive as well.  Whether it’s software, or additional fans, you should always ensure that your hard drives are kept cool.  By keeping them cool, you’ll greatly reduce the amount of crashes.  You’ll also increase the stability of your hard drive as well, which will make your entire computer perform much better.


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