However, we should always remember that online virus scan differs a lot from any desktop version of the product. It certainly has its advantages, but there are negative points as well. Pros and cons of online scanning services are listed below.

So, what can we consider to be strong points of just about every online antivirus?

1. They are all free.

2. Whenever you initiate such scanner you may rest assured it will be using the latest database of virus threats compiled by the security labs of the vendor.

3. Wide choice of virus scanners. While you often can’t install two or more different antivirus solutions on a Windows desktop, when it comes to online scan you may choose the one you like – no limits here. So you may switch between several scanners whenever you need to.

4. Sometimes it happens that the installed anti-virus software is corrupted by malware, so you can’t use the stand-alone product. You can’t reinstall or repair it because smart virus makers foresee such actions on your part and corrupt Windows installation routine as well. In such case online virus scan often is not just the easiest, but the only escape you are left with.

5. No additional files are put into Windows registry and system folders, so the system configuration is not changed.

6. Online scan is a good way to test the security of the PC and verify its protection.

But there are serious drawbacks typical for online scanners, and you should be aware of them.

1. Of course everything starts with a stable Internet connection. Without it you can’t use online services.

2. Proactive defense is a feature of stand-alone PC security products only. Online virus scan cannot serve as a security shield. It simply finds the threats and removes them, if possible. When the scan has been finished, there’s no guarantee your PC won’t get infected the next minute.

3. Sometimes a virus living inside the PC can prevent the online scanner from downloading its database files onto hard drive.

4. The types of malware detected by online scan are usually much less than those found by stand-alone full-features antivirus product.

5. Most online scanners require Internet Explorer with ActiveX enabled.

All that said, I highly recommend to use some online scanner from time to time, just to be on the safe side. It can complement the installed antivirus solution, and test the security shield. It’s free, after all.

You can search about anything on the internet but be careful while using the internet because a virus is the biggest threat in using the internet. A virus is a type of software that may be copied and installed to your computer while you are surfing websites. Virus programs are self installing programs and do not need your permission to install. Once a virus is installed to your PC, you cannot remove it manually. You either need to use a best free online virus scan and removal program or format your hard drive because if a virus is left in a single location then it has the capability to spread throughout your PC.

These programs are designed and developed to cause destruction. A virus may also cause errors or constant crashes. a virus can slow down your computer and make your computer unstable.

Elitegroup Computer Systems (ECS) introduces the latest Intel based motherboard ECS Black Deluxe H67H2-M motherboard is powered by Intel H67 express chipset, supporting the 2nd generation Intel Core processor family and featuring ECS special design for 3D home theater.

ECS Black Deluxe H67H2-M motherboard provides unbelievable gaming performance without installing discrete graphics card. With full support of Intel HD Graphics technology, ECS Black Deluxe H67H2-M motherboard surpasses last generation platform up to 200%! Furthermore, users are able to overclock the speed of integrated graphics cores up to 235%, which offers amazing capability to conquer 3D action games.

Building home theater PC to watch movies has become more and more popular nowadays. ECS Black Deluxe H67H2-M motherboard supports HDCP and 3D Blu-ray movies without installing discrete graphics card which allows users to enjoy the real 3D movie theatre experience at home! This is the best 3D HTPC ever!

With ECS 4most Display Design including DVI, HDMI, DisplayPort and VGA output, ECS Black Deluxe H67H2-M motherboard supports multiple monitor outputs for users who want to enlarge working space or gaming resolution without discrete graphics card; in other words, that means budget saved, and capability upgraded.

Elitegroup Computer Systems plans to present a series of power-efficient and environmental friendly designed notebook, eBook Reader and Tablet PC for the upcoming CES tradeshow at Mirage Hotel Las Vegas from January 6th to January 8th, 2011.

The ECS MB40 and MB50 series notebooks support the 2nd Generation Intel Core Processors for unlimited efficiency and productivity. With a HD LED display of 14 or 15 at 1366×768, ECS MB40 and MB50 series notebooks bring presentations to life with bright and crisp color.A 6-in-1 card reader supports popular media card formats. ECS Super POSH features provide optimized options; Super Power (power saving scheme for your system), Super OSD (On-Screen-Display enabled shortcut icon), Super Speed (optimize your system configuration) and Super HDD (detect your system current status).

It is extremely important for every user to protect his computer and making sure that it is free from any malware such as virus, root kits, Trojan horses and spywares. Internet users, in particular, are so exposed to these types of harmful and malicious software’s. Microsoft, striving to help their buyers in safeguarding their computers, has developed free antivirus software for Windows XP, Windows Vista and Windows 7 – Microsoft Security Essentials (MSE).

During installation, Microsoft Security Essentials validates the license of the operating system of the user. If ever MSE finds out that the OS is actually not genuine, the user will be notified and the process will automatically be terminated.

MSE is packed with a lot of beneficial features. First of all, it can guarantee real time and on-demand defense against malwares. Its anti-malware engine is constantly updated. It even checks for virus definition updates three times a day and it automatically downloads them. Moreover, it can also be integrated together with Windows firewall – that is, users can actually turn on or turn off firewall.

Microsoft Security Essentials is now used to take the place of older anti-virus programs from Microsoft. MSE is free of charge, unlike Windows Live OneCare which is designed for commercial use and is also subscription-based. Compared to Windows Defender (which is also free), MSE’s defense is not limited to adware’s and spywares only.

Basically, Microsoft Security Essentials has features which are present to both Forefront and Defender, Microsoft’s anti-virus client and anti-spyware client, respectively. When you already have MSE in your pc, you don’t need to have another program for anti-spyware because it can scan, detect and eliminate viruses as well as spywares. That will mean a lot of savings from your computer’s memory and money from your pocket.

When MSE is checking and updating the computer, it does not slow down the computer’s speed. When it detects a malware, it would still prompt an input from the user before taking any further action. If there is no response has been sensed within ten minutes, the detected malware will be dealt with accordingly via default. Additionally, it also creates system restore points before eliminating a suspected malware.

There have been numerous positive reviews about Microsoft Security Essentials, and the awards it has received may prove this to be all commendable. On 2010, MSE earned the title of “Best Free Software” from PC Advisor. Just recently, PC Advisor included MSE in its list of “Five of the Best Free Security Suites.” This can be read in the article they published last June 8, 2011.