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Most Dangerous PC Viruses – How to Prevent PC Viruses?

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Most dangerous PC viruses – How to prevent PC viruses

With the internet becoming more powerful and faster and having a personal computer can means the whole world is at your fingertips and you can watch anything you want and see any news that you desire. But, staying online and connected to the internet all the time can also create problems for you. Someone can hack your computer and steal your personal files and information or a virus can attack your computer and put everything inside vulnerable to the world of hackers. With these virus programs, you can also lose your valuable data and most of the time, it’s not possible to retrieve it or get it back. Browsing on the internet and staying connected all the time means you also need to stay alert of these viruses and prevent anything bad happen to your personal files and information but understanding the viruses is also very important.

Most Common and Dangerous PC Viruses:

1.       I Love You virus:

This is by far the most dangerous and serious virus that hit computers and the internet. It was estimated that this virus caused about $10 billion to the computer owners including personal users and large corporations. The hackers designed it as a file that would say something like “I want to confess my love for you” and as soon the user would open the file in the computer, it would rewrite the programs and start sending emails and putting the user completely out of control.

2.       Melissa:

Melissa is also a very deadly virus that was designed back in 1999 and it would attack the email account of the users. The hacker would send the file to the random users claiming to include passwords of pornographic websites inside the file and as soon the user downloads it and opens it, it would trick the Trojan horse and start sending emails to up random people or sometimes include abusive words and phrases in the emails.

3.       Storm Worm:

This vicious virus surfaced back in 2005 and it was designed as the news story of a big incident somewhere around the world. As soon the receiver sees the news story and opens the web link, it would install a virus program in the computer and it would start spreading the virus to multiple computers and it would also corrupt the files in the computer making them unusable for the users.

How to Prevent PC Viruses?

In order to prevent getting any virus into your computer, the most important thing is to install a good quality and effective antivirus program on your computer. These programs are specially designed to prevent any hacking or virus penetration into your personal computer. Not only that these programs will prevent the viruses but they also have the ability to remove such unwanted applications from your computer. Next thing is to make sure to update the antivirus software periodically. The thing about viruses to understand is that there are always new versions that can bypass old antivirus software very easily. Updating the antivirus software will make sure that it’s up-to-date for preventing new and advanced viruses.

If you work more often on the internet, your PC can be more vulnerable to viruses so you need to check and inspect your PC from time to time just to make sure there are no hidden viruses inside. Antivirus software can be programmed to scan the computer hard drive once, twice or even more than that so you don’t need to remember doing it. Keeping your operating system up-to-date is also a very important element to keep your computer secure. Operating systems have some kind of protection i.e. firewall built inside to prevent common viruses so by updating your operating system, you can make sure it’s equipped with the latest programs to fight the viruses.

When you are surfing the internet in your home or office, it’s a lot safer and secure than browsing your private information on an open or public network. Hacking and virus attack usually happens when you connect your computer or laptop with a public network and anyone can access it without security. Although it’s common sense and pretty much understood that if you see anything suspicious on the internet, don’t browse it. Viruses mostly attack from online shopping websites, pornographic material websites and online gaming websites so before you click any link or open something in your mail box, make sure it’s secure.

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1 Comment

1 Comment

  1. Sandeep

    August 14, 2017 at 11:15 am

    Hi,
    Excellent post and most important all above mentioned Diffrent Viruses Detail with Prevention Tips very useful actionabe advice to protect yourself from Various Virus attack!

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Nvidia GeForce RTX Series, Specifications and Features

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Nvidia GeForce RTX Series

The wait for the all-new NVidia RTX2000 series is now over. A six-time powerful graphics card was launched by NVidia, which is the GeForce RTX 2080 GPU. This was announced by the company from Cologne, Germany during the pre-Gamescom live stream.

This graphics card is built in such a way that it easily surpasses all the qualities of its previous card, GTX 1080.

The full form of RTX is real-time ray tracing. The best thing about RTX is that it is able to provide shadow reflection and light of cinema quality to the games.

Two more GPU’S has also been announced by NVidia, they are RTX 2070 and 2080 Ti.

As said by the CEO of NVidia, Jensen Huang, a new computing model has been introduced, which will be the best performer of all time.

The famous game PUBG is also an RTX supported a game.

The prices for these three new products from RTX is going to be quite expensive. 
The price for RTX 2070 is $599, the price for RTX 2080 is $799 and the price for RTX 2080 Ti is $1199.

Specifications:

RTX 2070:

Base Clock – RTX 2070 has a Base Clock of 1410 MHz.

Boost clock – A 1620 MHz boost clock is present in RTX 2070.

CUDA Core Count – It’s CUDA core count is 2304.

VRAM Capacity – RTX 2070 has a RAM capacity of 8 GB GDDR6.

Memory Interface – It has 256-bit memory Interface.

TDP – The TDP in RTX 2070 is 175 W.

RTX 2080:

Base Clock – RTX 2080 has a Base Clock of 1515 MHz.

Boost clock – A 1710 MHz boost clock is present in RTX 2080.

CUDA Core Count – It’s CUDA core count is 2944.

VRAM Capacity – RTX 2080 has a RAM capacity of 8 GB GDDR6.

Memory Interface – It has 256-bit memory Interface.

TDP – The TDP in RTX 2080 is 215 W.

RTX 2080 Ti:

Base Clock – RTX 2080 Ti has a Base Clock of 1350 MHz.

Boost clock – A 1545 MHz boost clock is present in RTX 2080 Ti.

CUDA Core Count – It’s CUDA core count is 4352.

VRAM Capacity – RTX 2080 Ti has a RAM capacity of 11 GB GDDR6.

Memory Interface – It has 352-bit memory Interface.

TDP – The TDP in RTX 2080 Ti is 250 W.

Performance:

Looking at the lots of improvements made in the architecture and considering the speed of the VRAM, the performance of RTX cards will be way better than the Pascal cards. According to NVidia, the new cards will perform six times better than the Pascal GPU’S.

The ray tracing feature in the RTX graphic cards is a completely new feature, which might provide an enlightening gaming experience, though how it will actually prove to be will be seen in the future.

The chips in the RTX 2000 series are noticeably powerful than the chips in their predecessor versions.
Among the three models, the most affordable one is the RTX 2070 which comes with 2305 CUDA Cores. It has undergone a great increase from the GTX 1070, which has1920 CUDA Cores.
Also, the RAM in the new model has the faster 14 Gbps GDDR6 version, although they had same RAM memory of 8 GB.

In comparison to the GTX 1080 having 2560 cores, the RTX has got a 15% hike in CUDA Cores with 2944 cores. It also has a memory of 8 GB.

With 4352 CUDA Cores RTX 2080 Ti stays in the top with best gains in its performance. It has gained a 21% boost from the GTX 1080 Ti. It has got a memory of 11 GB of GDDR6 while GTX 1080 Ti had GDDR5X memory.

All the three new cards launched are made according to the Turing architecture which was recently announced by the company. Since the invention of the CUDA GPU, Turing has been the greatest establishment of the company.
Many improvements are made in the architecture than the products of the last year.

All the three GPU’S, RTX 2070, 2080 and 2080 Ti are available in stores from September 20.

Many desktop companies are all ready to feature RTX graphic cards in their systems.
ASUS has already announced that it is in support of the new RTX cards and is willing to introduce them to the predator orion gaming desktops.
The RTX 2080 Ti GPU is likely to be featured in the ASUS’s orion 9000.
Further it has come to news that the mid range orion 5000 and orion 3000 will introduce the RTX 2080 GPU and 2070 GPU respectively in them.

The Aurora and Area 51 desktops of the Alienware brand have almost come to the conclusion that they might bring the RTX series cards in them.
It has also been announced that a refreshed version of the Aurora desktop will be made available in the market by October. The starting price of the desktop is supposed to be starting from $899.
The availability and price of the Area 51 desktops haven’t been confirmed yet.

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New Spectre 13 Comes with a Brand New HP Logo

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HP LOGO

That was a time when you have windows 10 running on a most handsome machine was MacBook running Bootcamp; but for now HP wants to attract their users back with a cool machine, The New Spectre 13 with Amazing Minimalistic Design new HP Logo. The HP Spectre 13.3 step forward to the premium level by creating a high-end notebook with an incredible design which has been sorely missing by users to bring some creativity to the Windows system.

At the time when HP introduced his first Spectre 13 in the middle of 2016, was not a laptop that we can compare it to the high-end devices. After that, they nailed the perfection level by creating swish looks and lightweight without any performance compromises. HP Spectre 13 is specially designed for tablet users who like lightweight machines though it’s a lightweight having powerful Intel 8th-generation core chip inside with ultrabook designed fancy 4k screen. HP showed such a strong impression that it remains the best laptop in our list.

New HP Logo with Amazing Minimalistic Design

This is not only the new Spectre 13 out there, it also includes a brand new HP Logo, it looks fantastic. The logo was designed years ago in 2011 by the folks at Moving Brands. In the launching event of Spectre 13, HP tells us that they will use this logo for their premium products only and also want to use their full “Hewlett Packard” branding on high-end quality devices.

hp logo

Previously Spectre series spelled out the whole brand name “HP” written on the back but now this heavily stylized “HP” on the lid that comes with four simple strips instead of spelling which looks great. These four diagonal slashes showing an abstract version of “Hewlett Packard” and people were more attracted by the logo instead of the new Spectre 13. The company already working to make it more attractive in the future and further it will be shown on next devices HP’s Envy and Spectre laptop.

HP Spectre 13 Reviews: Things You Need to Know

HP Spectre 13 comes with a lot of new features and high-end processing speed with Core i7 8th generation CPU chip inside and with a choice of two RAM and SSD storage according to the user’s requirement, will detail is below.

HP Spectre 13: Built Quality Design

The new latest HP Spectre 13 looks gorgeous by design as the first, every aspect of the design is fabulous: the carbon fiber, white ceramic, and aluminum chassis. Its thinner than Apple MacBook Pro 2017 and a little lighter too with only 1.1Kg weight. It comes with Type-C port USB 3.1 solitary and a pair of Thunderbolt 3-powered USB 3.1 Type-C ports.

The new ceramic-white color looks fancy which feels me just like I should wash my hand first before touch it or wear some kind of gloves to do my best with the machine. The gold HP’s logo on the lid surrounds white paint is a sandblasted better than a silver model which barely picks up fingerprints on it.

HP Spectre 13: Display and Audio

OH, yeah – this thing is tiny but it has a resolution of 3,840 x 2,160 IPS display. The lighter weight of 2.4 pounds the Spectre 13 is still constructed as a solid machine, which reminds me of a table with the 1080p display, efficient power, and lightweight, slightly display above the keyboard. The 13.3-inch HP Spectre 13 has 1080p touch-screen display which is covered by the Gorilla Glass but It is not as bright as its competitors’ screen. It has happened to me when I watched the first trailer of Black Panther, it was hard due to shadows.

The Spectre 13 with certified speakers comes out with an amazing amount of volume and decent base. The audio was loud enough to listen to a music in the noisy place, and the guitar, drums are cleared. When I come up to turn the base on the customized mode by using the Band & Olufsen app (which gives you right to modify the base and treble), it didn’t do much so I recommend most users to leave the default setting and enjoy the music. The Spectre’s speakers are fixed behind the keyboard, are not a bad idea.

HP Spectre 13: Performance and Battery Life

HP Spectre performance

The 8th-generation Core chip inside offer’s the HP Spectre 13 more capabilities and gives high speed to perform multiple tasks short period the probably higher than 7th-generation. This the first HP Spectre which includes Kaby Lake Refresh chip, the very latest Intel processor technology at that time which powers both configurations – clocked at 1.8Ghz to the maximum boost of speed 4GHz. It has a pair of 8GB DDR3 RAM that can be upgraded to 16GB in the top-end configuration.

Finally, at the last and most important part of every laptop is battery life. Before Spectre 13 is doubtful that a thicker and larger laptop has more capability of high battery life and high screen resolution, but that was some old thoughts. HP Spectre 13 comes with the high range of battery of 6 hours and 3 minutes of continuously browsing and playing video that is a superior battery life.

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Alienware 17 R5 Review: Core i9 and GTX 1080

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Alienware 17 R5 Review

Dell already having a winning quality in the market for the best gaming laptops which replace the desktop.

Before a year ago, the Alienware 17 R4 is also known as the best gaming laptop ever, there is no doubt It was big and heavy like all the other powerful gaming laptops, but the notebook comes with such a great performance and lightweight capability by having all the same features which is most of the gaming heavy laptops have.

Today, we are reviewing the latest Alienware 17 R5 which has the Intel’s latest high-performance Core i9 Laptop chip. The Core i9-8950HK inside already known as the beastly gaming laptop into an absolute monster. So let’s start:

Alienware 17 R5 Features, Specification and Price

The Alienware 17 R5 is available in a different specification with the different price according to the configuration, with low quality of the price starts from $1,560 model with a 6-core Core i7-8750H, 60Hz 1080p display and a graphics of GeForce GTX 1060. On the other way if the price doesn’t matter I just want performance then $3,810 version we will discuss today. All the features and specifications are given below with complete detail.

CPU: Core i9-8950HK
Storage: 1TB 7,200rpm hard drive, 512GB NVMe SSD
RAM: 32GB DDR4/2666 (dual-channel)
GPU: Nvidia GeForce GTX 1080
Display: 2560×1440 G-Sync display (TN + WVA), 17-inch, 120Hz
Ports: USB 3.0 Type-C, two USB 3.0 Type-A, Thunderbolt 3, HDMI 2.0, Mini-Display Port 1.2, headphone/mic, Alienware Graphics Amplifier port, Noble Lock slot, Ethernet
Dimensions: 16.7 x 13.1 x 1.18 inches
Wireless: Bluetooth 4.1, Killer 802.11ac Wi-Fi
Weight: 12 pounds, 15.2 ounces or 9 pounds, 12 ounces with power brick
Webcam: Alienware FHD with eye-tracking
Price: $3,810

According to given specs, you can see that the price is not much higher as others gaming laptops have.

Graphic: The most important part of the gaming laptop is graphics. The Alienware 17 R5 have powerful NVidia GeForce GTX 1080 graphics comes overclocked. As it is known the best gaming GPU ever which having best graphics performance with the combination of CPU. In the setting, we can adjust the performance and speed based on desired thermal parameters. Alienware 17 R5 has RGB lighting features.

Design and Weight: The Alienware 17 R5 has a weight of 10-pound which looks the laptop is big, but no matter its attractive by design and size.

Touchpad and Keyboard: The Slim RGB LED strips are on both side edges and the touchpad itself has an attractive LED lights effect—I personally found myself appreciate this creativity while using the laptop in the bed at night. Backlit keyboards look very amazing in the different shades of light, the color of the light can be changed in the settings. Backlit in the touchpad also has a great experience with the users.

Alienware 17 R5 Benchmark Performance

As the gaming laptops have the best quality and high-performance hardware and software, which gives an amazing output rather than other laptops. The Alienware 17 R5 shows a great performance on Benchmark test.

alienware 17 r5 benchmark performance

Should you buy the Alienware 17 R5?

The Alienware 17 R5 performance is more than all other gaming laptops in the $3,810 version that we have tested. The CPU benchmark performance is the best performance till now. Alienware uses the extra headroom to push the GTX 1080 which brings the best performance in the graphics quality and view.

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