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Top Songs Of 2012

The song has received positive reviews from critics who complimented the song’s effective lyrics and chorus, and commended Ludacris’ part and the song’s ability to have an urban twist.

Most Visited Websites 2011-2012

Google Search or Google Web Search is a web search engine owned by Google Inc. Google Search is the most-used search engine on the World Wide Web, receiving several hundred million queries each day through its various services.

History of Facebook

Mark Zuckerberg wrote Facemash, the predecessor to Facebook, on October 28, 2003, while attending Harvard as a sophomore. According to The Harvard Crimson, the site was comparable to Hot or Not, and "used photos compiled from the online facebooks of nine houses.

Airtel 3G 70% less in Kerala Plans

First time users please follow the steps as given below to go 3G in Kerala:- » Select network settings to "automatic" on your handset » Choose "3G only mode" and wait for network registration. » After registration and seeing 3G network on your handset, Select "Dual Mode" or "3G and 2G mode" to enjoy 3G .

Aakash Tablet is Available For Booking

You can Order your Aakash Tablet now. The long wait for Aakash Tablet is now over. Now you can book your Aakash Tablet online which will be delivered within a week from the day of booking. Aakash was the most awaited Indian Tablet, which took many people’s attention all over the world.

Showing posts with label Computer. Show all posts
Showing posts with label Computer. Show all posts

Apple introduces new version of computer operating system



San Francisco: Apple has introduced OS X Mountain Lion, the ninth generation of the operating system for its Macintosh computers with more than 200 new features.

Apple executives highlighted some of the new features at the company's annual Worldwide Developers Conference in San Francisco, reported Xinhua.

In the new platform, Apple replaces iChat with the new Messages app, which is similar to iMessage in Apple's mobile platform. It enables users to send messages to anyone with an iPhone, iPad, iPod touch or another Mac computer.

A new Sharing feature is also brought to the platform, making it easier to share links, photos, videos and other files through third-party services like Facebook and Twitter.

Dictation is also built into the new Mountain Lion, allowing users to dictate text. A new feature called Power Nap can make certain model of Apple's MacBook Pro Notebooks and some MacBook Air Notebooks automatically update contents like mails and contacts.

The Most DangerousComputer Viruses inHistory

I Love You - May 2000
Using a similar method as the
Melissa, the computer virus dubbed  
"I Love You" managed to infect
millions of computers around the
world overnight. Just like Melissa
this computer virus sent passwords
and usernames, which were stored
on the attacked computers, back to
the developer of the virus. After
authorities traced the virus they
found that a young Filipino student
was behind the attack. The young
man was released due to the fact
that the Philippines did not have
any law that would prevent
h@cking and spreading malware.
This situation served as one of the
premises for creating the European
Union's global Cybercrime
Treaty .
The Code Red worm - July 2001
This 21st century computer virus
managed to penetrate tens of
thousands of systems that ran
Microsoft Windows NT and Windows
2000 server software. The
damages caused by the Code Red
computer virus were estimated at
$2 billion. Core Red was developed
to use the power of all computers it
infected against the official website
of the White House at a
predetermined date. In
collaboration with different virus
hunters and tech firms, the White
House managed to decipher the
code of the Code Red virus and
stop traffic as the malware started
its attacks.
Nimda - 2001
Shortly after the September 11
tragedy this computer virus
infected hundreds of thousands of
computers worldwide. Nimda was
considered to be one of the most
complicated viruses, having 5
different methods of infecting
computers systems and being able
to duplicate itself.
Downadup - 2009
The latest and most dangerous
virus is the "downadup" worm,
which was also called "Conficker".
The computer security company F-
Secure stated that the computer
virus has infected 3.5 million
computers worldwide. This
malicious program was able to
spread using a patched Windows
flaw. Downadup was so
"successful" in spreading across the
Web, because it used a flaw that
Microsoft patched in October in
order to distantly compromise
computers that ran unpatched
versions of Microsoft's operating
system. But the greatest power of
the worm is believed to be the
ability of computers, infected with
the worm, to download destructive
code from a random drop point. F-
Secure stated that three of the
most affected countries were China,
Brazil and Russia.

How to prevent your PEN drive from VIRUS

:t
Friends many of your PC/laptop's normally gets virus because of Pen Drives or USB devices (Even PC's who are not connected to network ). Some Virus like Ravmon Virus , Heap41a worm which are not detected by anti virus normally spreads mostly by the Pen Drives . In such a case what can you do to prevent your PC from getting infected with Virus that spreads through USB devices or Pen Drives ?

You can protect your PC by just following the simple steps below . It won't take much time.

Connect your Pen Drive or USB drive to your computer .

Now a dialogue window will popup asking you to choose among the options as shown in the figure



Don't choose any of them , Just simply click Cancel.

* Now go to Start--> Run and type cmd to open the Command Prompt window
* Now go to My Computer and Check the Drive letter of your USB drive or Pen Drive. ( E.g. If it is written Kingston (I , then I: will be the drive letter .)
* In the Command Window ( cmd ) , type the drive letter: and Hit Enter .
* Now type dir/w/o/a/p and Hit Enter
* You will get a list of files . In the list , search if anyone of the following do exist:

1. Autorun.inf
2. New Folder.exe
3. Bha.vbs
4. Iexplore.vbs
5. Info.exe
6. New_Folder.exe
7. Ravmon.exe
8. RVHost.exe or any other files with .exe Extension .

If you find any one of the files above , Run the command attrib -h -r -s -a *.* and Hit Enter.
Now Delete each File using the following Command del filename ( E.g del autorun.inf ) .

That's it . Now just scan your USB drive with the anti virus you have to ensure that you made your Pen Drive free of Virus .

Hi Friends...
This virus is very very common now...
To know whether ur system is infected just type C:\heap41a in the address bar...
if there is a folder named heap41a, then ur system is infected...
(AVAST antivirus is the best solution for this worm...) symantec also works.

How To Change Windows 7 Logon Screen

How To Change Windows 7 Logon Screen 


No Third party software utility is needed to change Windows 7 Logon Screen as we do in Windows Xp. I have already explained in detail on How to change Windows Xp Logon screen in, Top 10 ways to Tweak your Windows Xp. Customizing Windows 7 is much easier when compared to earlier versions by doing some Registry hacks.  In this article I will show you how to change Windows 7 Logon Screen using registry hacks in simple steps.

Steps to Change Windows 7 Logon Screen

1. Press Windows Key + R to launch Run. Type REGEDIT and hit enter.
2. Now navigate to,

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background
Change value of OEMBackground to 1.

or

Alternatively you can download the Registry file from here.Extract the file and double-click on the file to enable this feature (Alternative method: right-click, select Merge).
4. Now navigate to C:\Windows\System32\oobe, create folder “info”, double click it and create another new folder “backgrounds”.

5. Now place your desired picture inside logon file into C:\Windows\System32\oobe\info\backgrounds. In my Windows 7 I use Alienware themes so changed Windows 7 Logon Screen with Alienware picture.

6. Rename the file to backgrounddefault.jpg. (Please NOTE: Images must be less than 256kb in size).
7. Press Windows Key + L to view your customized Logon Screen. Else Reboot your Windows 7 to apply changes.

 

How To Increase our PC / Hard Disk Working Speed

How To Increase our PC / Hard Disk Working Speed 



Hii friends today i m posting some thing realy useful for PC users this is the trick to increase your hardisk speed means.

It Will do this things faster
* Quick Coping
*Play Or Run any File Quickly
*PC will Start in No time.
Etc
This trick is very easy and dont have anty risky work
This tip is only recommended if you have 256MB RAM or higher.



Follow these steps:
* Open Run Command –> Start –>RUN
* Type  SYSEDIT.EXE
   This will open system editor window
* Expand the system.ini file window.
* Scroll down almost to the end of the file till you find a line called [386enh].
* Press Enter to make one blank line, and in that line type
   Irq14=4096

Note: This line IS CASE SENSITIVE!
* Click on the File menu, then choose Save.
* Close SYSEDIT and reboot your computer

Done.  Speed improvement will be noticed after the computer reboots.
Extra Points: The most speed improvement is visible with IDE drives; however there are reports that this tweak also does good for SCSI disks. In any case, it won’t harm your system

 

Add Background Wallpaper On Your Pendrive.

Add Background Wallpaper On Your Pendrive.


Just Copy the below code to notepad,then save it as “desktop.ini”

[.ShellClassInfo]
IconFile=%SystemRoot%\system32\SHELL32.dll
IconIndex=127
ConfirmFileOp=0

[{BE098140-A513-11D0-A3A4-00C04FD706EC}]
Attributes=1
IconArea_Image=“YourPictureName.jpg”
IconArea_Text=”0xFFFFFF”
VeBRA sources – don’t delete the tag above, it’s there for XXXXX purposes -
[ExtShellFolderViews]
{BE098140-A513-11D0-A3A4-00C04FD706EC}={BE098140-A513-11D0-A3A4-00C04FD706EC}
{5984FFE0-28D4-11CF-AE66-08002B2E1262}={5984FFE0-28D4-11CF-AE66-08002B2E1262}

[{5984FFE0-28D4-11CF-AE66-08002B2E1262}]
PersistMoniker=Folder.htt
PersistMonikerPreview=%WebDir%\folder.bmp

1. Where “YourPictureName.jpg” is, delete that and replace with your picture name for example       “superman.gif”
2. Put “desktop.ini” and your chosen picture in yourUSB Drive then Hidden it.
3. Refresh and Enjoy with your new background.