Entries Tagged ‘OS’

30 Mar
2009

How to Ward Off a Conficker Worm Attack

Posted by Ruel

 

Scared that you might get fooled by a worm on April Fool’s Day?

Security alerts have been blinking since last week, warning users of another strike by a new strain of the Conficker worm on the first day of April. The C-strain is expected to be more resilient than the previous ones, making it hard to detect or remove. An infection will most probably be fatal as it would require you to reformat your hard drive in order to completely eradicate the bug.

While antivirus and anti spyware makers are sounding the alarm, all you need to do in order to avoid being a victim is to be extra vigilant in checking the files that you download, the Web sites that you visit, and the portable storage devices that you attach to your computer via USB or Bluetooth.

Microsoft has already released patches and updates that could ward off a Conficker attack. If your OS is receiving automatic updates from its maker, then chances are is that you’re already protected. Of course, Windows cannot stave off an attack alone. A good and reputable antivirus software would be an excellent (and indispensable) complement to the built-in defenses of your operating system.

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16 Feb
2009

Could the Recession Delay XP’s Demise?

Posted by Ruel

 

As Microsoft is set to withdraw support for Windows XP, household and business users alike are starting to question the timing and propriety of the move.

Many companies are already reeling from the ongoing recession, and the last thing that they need is additional digits on their expenses sheet for OS replacement. Even sans the economic crunch, many deem a Vista shift would be needless and wasteful in view of the promising developments that Redmond is making on Windows 7.

At present, Microsoft is not blinking. If you’re still using XP and bent on sticking to it, then you have to do some serious thinking as to its feasibility. If you’re PC is like Cuba, then you’ll probably survive compatibility or support storms as you won’t be mixing much with other computers or data coming from them. But if you’re constantly interacting with PC users who have long migrated to Vista, then you really have to consider joining their club.

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13 Jan
2009

Antivirus Programs Reject Windows 7 Beta

Posted by Ruel

 

If you think you’ve already crossed the finish line after several hours of waiting for Windows 7 Beta to finish filling up your hard drive, then you’re in for a big disappointment.

Many antivirus software, including McAfee and Norton’s, are rejecting the new OS. While your primary security application cannot prohibit you from running or using the new Microsoft software, doing so would expose your system to numerous malware threats as the antivirus would cease to function.

This isn’t the first time that antivirus programs are raising the red flag on a Microsoft beta release. Early releases of previous operating systems, as well as some Windows updates, were even tagged as potentially harmful. While many were perplexed, a considerable number of users were already expecting it as numerous bulletins already warned the buyers of the new OS that a number of their existing software might not yet recognize the Microsoft newbie.

Don’t fret, though. As with the previous cases, the makers of the applications that get jittery with the new OS will release patches or updates that will correct the problem. For now, you could either just wait for the remedies to be released, or find another antivirus that recognizes Windows 7.

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27 Dec
2008

Should You Opt For a PC With a Preinstalled OS?

Posted by Ruel

Merry Christmas, folks! I hope Santa (or those who usurped his seasonal duties) gave you what you wished for. If you found a few hundred bucks inside the sock that you’ve hanged on the wall, then you’re probably already headed to a nearby computer store to get the latest from Dell, HP, or Acer.

When buying a PC, consumers are often asked whether they want the unit bare or already preinstalled with Windows Vista. The choice may seem simple. As users would want to be able to use the unit immediately, he would definitely opt for the model that’s already bundled with the Microsoft OS. However, buyers might want to consider some things before making the choice.

If you have already bought a copy of Vista beforehand, then there’s definitely no need to buy a unit that’s bundled with one. A bare PC costs less than one which is preinstalled with Vista. You could use that few extra bucks you’ll save for something else, say a printer.

Not everybody wants the preinstalled version of Vista because of certain limitations. Being an OEM version, it’s inseparably chained to the unit to which it is installed. If you don’t see your marriage with that unit lasting for a year, then you’re probably better off buying a separate copy of Vista so that you could transfer it to a paramour laptop or other different units which you may buy later on.

Lastly, you may not want the bundled version that the shop offers. Many units come only with Vista Basic. If you need the more advanced features of Vista Ultimate, then go for a cheaper, bare PC and buy a separate copy of the Vista version of your choice.

Shop wisely!

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16 Jul
2008

Things to Consider Before Changing OS

Posted by Ruel

Are you unhappy with your current operating system?

Changing the program that calls the shots in your computer is not as simple as installing and uninstalling regular applications in your PC. Aside from the fact that an OS is probably the largest tenant in your hard drive, every program’s existence also depends on it. Don’t get me wrong, though. I’m not discouraging you from changing OS. All I’m saying is that there are many things to consider before you decide to make an upgrade or make a switch.

Is Your Hardware Tough Enough?

The first thing that you have to consider is your hardware. If the unit you’re currently using is being powered by a Pentium II processor and is still running on Windows 95, then you should shelve your plans of installing Vista in it. Units that are more than two years old probably do not have the strength and stamina to carry Vista on their shoulders. Adding a few memory modules and overclocking your processor might do the trick, though. However, you may just be speeding up its demise by doing so as overclocking could fry or wear out the chip and the motherboard.

Will Your Old Apps Work?

The second thing that you have to consider is your existing applications. There are some programs that might not work with the new (or old) operating system. If you’re bent on keeping your old applications, make sure that there are drivers available for download that would make them compatible with the OS that you intend to install. You could check the Web site of your software’s manufacturer for drivers or patches. If you don’t want to go through the trouble of rummaging through links or pages for the driver that you need, then you may want to install or subscribe to a Web service that does this dirty job for you.

Oil and Water

Another thing to consider is compatibility. I guess by now you already know that Macs and PCs are like oil and water – they simply don’t mix. This is very important especially if you’re constantly trading files or collaborating with somebody on a particular application. It would be pointless to have an OS which would not allow you to do tasks with others. You’ll be a virtual untouchable in school or in the office if you use an OS that is incompatible with the one that the majority uses.

While an operating system is classified a program, it’s in a class that is separate and distinct from all the other applications. Your computer’s performance depends on the OS that it is running on. So choose wisely.

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25 Feb
2008

Worry-Free PC Use Through RegCure

Posted by Ruel

Do you know what endorphins are?

Endorphins are euphoria-inducing neurotransmitters that act as natural anesthetics. They’re also considered as happy hormones or chemicals produced by the brain that make us feel good. So whenever we smile and feel good about something, chances are is that endorphins are being mixed in our system.

So what do endorphins have to do with computers?

Feeling Good

We all want to feel good and safe whenever we turn our PCs power button on. We definitely want to double that sense of security whenever we hit the power button of our modem. There are hundreds of ways by which our PC could get mangled when it’s running, so it could be surmised that our endorphin levels are dipping dangerously to the bottom whenever we’re using it, especially when we’re connected on the Internet.

Whether you’re PCs holding sensitive information or just plain old games that you could easily install if it gets corrupted, you would definitely want your system to be able to fend off attacks from malware. I know, we’ve all heard of back ups, but reinstalling data back into a freshly reformatted hard drive consumes time. And even if data back up is already as common or popular as sliced bread, not everybody eats bread.

Additional Troops

An average PC user usually just depends on an antivirus and his operating system’s firewall for security. Ordinarily, this may already be enough. However, we’re all aware of the growing threat both on software and hardware. Viruses and spyware are being manufactured everyday from different points of the globe. Hence, one might say that it’s only a matter of time before an infiltration becomes successful.

I’m fully aware of the possibility that my system would eventually succumb to an attack. However, I also know that I could beat or go against the odds or predictions by encircling my PC with barbed wire. There’s this unexplainable feeling of joy, pride, and relief whenever I could tell myself that my PC is somewhat impregnable. I usually boast to my officemates that my laptop can withstand malware attacks, even some harsh ones, considering the sentinels that I’ve installed in my system. Aside from my antivirus and the built-in firewall in my OS, I also have RegCure since many malware targets system registries.

e-endorphins

The one thing that many of us value is peace of mind. I hate worries. I always want to do things with the assurance that when something goes wrong, I could still recover what have been lost. Or better yet, I want to do things with the thought that I won’t be disrupted therefrom. This goes double whenever I’m using my PC. I relish at the assurance that I’ll be able to recover what I would lose in case my system crashes. But the very thing that makes me feel secured is the thought that my computer would be able to withstand any attack against it.

Life is stressful enough to make room for a couple of more worries. Insurance companies often make this point in order to sell their products. And believe me, they do have a point. In the same manner, makers of security software and system tools assure people a considerable degree of confidence and assurance whenever they put their life in the hands of their PCs.

Inject a good amount of endorphins in your system by injecting a registry cleaner and an antivirus in your PC. These applications are not just mere placebos. They are up to the task of ensuring that the smile plastered on your face whenever you venture into cyberspace is justified.

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21 Jan
2008

Mac and PC: Different Architecture, Same Dangers

Posted by Kat

There are many things that you should consider when buying a computer. For many, these things range from peripherals to processors. If you have wads of cash to spare, then you would definitely not settle for anything less than a Creative GigaWorks S750 or a Harman Kardon SoundSticks II for speakers, and the latest Intel Core 2 Duo chip for your PC’s processor.

There’s a very important consideration, though, that lies beneath the glam of the unit, and I’m not talking about the processor. The PC-Mac rivalry isn’t just about which unit has the coolest shell design. Rather, it’s about which architecture can best serve the needs of the user.

Of Frameworks and Platforms

In order for you to be able to distinguish between a PC and a Mac, let me give a brief background as to their origin. While the term “PC” generally refers to any computer, it also has a technical meaning. IBM gave birth to the PC, and as such, the term refers to computers that are based on the IBM design. On the other hand, the Macintosh (Mac) is a computer built by Apple.

The two were made from different blueprints. The PC is based on the Intel model, while the Mac follows the Power PC architecture designed by Apple, Motorola, and also partly by IBM. Since they were made from different frameworks, the two computers cannot run applications designed for a particular architecture. In other words, you cannot run PC-based software on a Mac and vice versa.

An Attempt to Unify

There really isn’t a competition between the two. For one thing, the PC has long captured the market and is the preferred class or architecture. There’s a growing fondness for the Mac, though. However, the Apple fad isn’t strong enough to unseat the PC as the unit of choice.

While the PC and the Mac could definitely coexist, a good number of users of both platforms are clamoring for the unification of the two. Thus, in 2006, Apple boss Steve Jobs announced that the Mac would depart from the Power PC architecture and would already follow the Intel blueprint. The development now makes it possible for Windows to be able to run on the Mac.

The shift was not well received by die hard Mac fans, though. They consider the Macintosh as a novelty that shouldn’t be modified by the PC. This is one of the reasons why the compatibility issue still exists and that Windows still hasn’t invaded the Apple desktops.

Both Vulnerable

Some Mac fans claim that their unit is less vulnerable to malware attack. This may be true, but not due to the reason that their architecture or OS is more barb-wired than the PC. It could just very well be that hackers favor Windows as the object of their affection since it is the most popular operating system in the world. Macs do need protective software like the PC, such as registry cleaners and antivirus programs.

You should definitely consider the compatibility issue when choosing between a Mac and a PC. If you want to play it safe, choose a PC-based unit. It’s the architecture that is widely accepted and used around the world.

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31 Dec
2007

New Year, New Look

Posted by Kat

New Year’s fast approaching. In fact, I could already see fireworks challenging the moon outside my window at this very instance. The sight is a treat. It’s not everyday that I see something new or spectacular whenever I peek out on the window.

Speaking of windows, do you expect to see something new and exciting on your desktop this coming New Year? If you’re using an operating system other than Vista, then chances are, you couldn’t or shouldn’t expect much. I still haven’t discarded XP on my old PC, and honestly I’m starting to get tired of looking at the same old desktop themes and menus.

Vista for Less

Of course, there’s a quick fix to that eyesore. I think I’ve already provided a solution to this problem on my December 26 post (Skin-Deep). There are many available Windows themes on the Web. The one that I’ve featured in the said article is a freeware by OrdinarySoft. Like most freebies on the Net, it doesn’t pack all the features of the program. You have to buy the full version. But the limited/trial version doesn’t expire. And if you’re just after the skin, then you don’t have to skin your wallet to get what you want from the program.

If you’re not a Vista fan though, or if you think that the new Microsoft OS is still aesthetically challenged, then OrdinarySoft’s mimicry of Vista would obviously just spoil your New Year. So let’s check on another alternative in cyberspace.

Willingly Deceived

Stardock provides a library of Windows themes that would surely make you look forward to opening your PC (except if you’re doing the same at the office and you’re up against a deadline). The program, called WindowBlinds, changes every perceivable detail of your desktop, be it the start menu, task bars, and even the buttons. I tried installing the trial version and it was great. My old PC suddenly seemed to have been rejuvenated. Well, not really. I mean it’s still slow, but the new theme makes the wait quite bearable.

WindowBlinds makes you feel and think that your PC is running on an entirely new OS. You may argue that the program is just a foolish superficial deception. Maybe. But the fact that many purchased Vista just for its skin makes theme programs very good alternatives. Nobody’s complaining about XP’s performance. In fact, it’s more reliable than Vista. The only complain that XP owners have about their OS is that it looks old.

Camouflaged

Installing programs like WindowsBlind may seem harmless, especially since it’s only skin deep. But be very careful when introducing any application that you’ve downloaded on the Internet, especially if the author of the same is unknown. Spyware are sometimes disguised as legitimate programs, and in most cases, they do seem to be genuine apps since they look like and perform the functions of the application that they purport to be. However, there’s more to it than meets the eye because the spyware is running simultaneously with the installed application and is camouflaged by the latter.

Make sure that you’re security suite is updated whenever you download and install programs from the Net, especially if the source is unknown or dubious. Many spyware focus on system files, including the operating system’s registry. So be sure you have a registry cleaner installed in order to protect your PC from veiled intruders. Start your New Year right by keeping your life (I mean your PC) safe and secured. Install RegCure and make 2008 a trouble-free and efficient year for you :) Happy New Year!

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26 Dec
2007

Skin-Deep

Posted by Kat

While Microsoft is highlighting the technological advances of Vista as its main selling point, a considerable number of PC users don’t actually pay attention to the litany of new functions and features of the new operating system. This is especially true for those who are not tech-savvy.

Beauty is sometimes skin-deep. Such is also true for software. When Vista was first introduced almost a year ago, the first thing that many checked out was its new interface. It is only after they’ve scrutinized the program’s shell that they started to take notice of the flesh.

For those of you who want the touch and feel of Vista’s hide but are not yet ready to chew its meat, a freeware that replicates the new operating system’s interface could be the best temporary solution to your curiosity. It mimics Vista’s Start menu quite convincingly, as well as the program’s other artwork. It’s perfectly safe and it won’t affect system performance. Try it on. It might actually convince you to shift to Vista. But, then again, maybe not.

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21 Nov
2007

Impending SP3 Review

Posted by Kat

News has been lurking around the IT community about the release of a reliable test result on Windows XP SP3 which could further extend the lifespan of Vista’s predecessor. XP users will definitely be elated by the report since that would mean a few years more of mileage for their aging, but still reliable, operating system.

Many are still wondering why Microsoft is still constantly changing the oxygen tank of its most successful OS. Indeed, giving XP more than nine lives would certainly scratch Vista’s chances of dominating the OS market by 2008. Instead of competing with Mac’s OS X, Vista is in a precarious situation wherein it finds itself competing with another product that comes from its own creator.

The reputation of Vista as a very demanding OS is deterring millions of PC users from overwriting their old operating system with Microsoft’s new one. This should serve as a lesson for Redmond and Mac to make sure that their next OS would not unduly tax even entry-level processors.

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