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Muhammad Umer Haroon | Engrmuh

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Posted by on May 26, 2013 in Uncategorized

 

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DELETE YOUR PC DATA PERMANENTLY

Most people have some data that they would rather not share with others – passwords, personal information, classified documents from work, financial records, self-written poems, the list continues.
Perhaps you have saved some of this information on your computer where it is conveniently at your reach, but when the time comes to remove the data from your hard disk, things get a bit more complicated and maintaining your privacy is not as simple as it may have seemed at first.
Your first thought may be that when you ‘delete’ the file, the data is gone. Not quite, when you delete a file, the operating system does not really remove the file from the disk; it only removes the reference of the file from the file system table. The file remains on the disk until another file is created over it, and even after that, it might be possible to recover data by studying the magnetic fields on the disk platter surface.
Before the file is overwritten, anyone can easily retrieve it with a disk maintenance or an undelete utility.
There are several problems in secure file removal, mostly caused by the use of write cache, construction of the hard disk and the use of data encoding. These problems have been taken into consideration when Eraser was designed, and because of this intuitive design and a simple user interface, you can safely and easily erase private data from your hard drive.

Eraser is an advanced security tool for Windows which allows you to completely remove sensitive data from your hard drive by overwriting it several times with carefully selected patterns. Eraser is currently supported under Windows XP (with Service Pack 3), Windows Server 2003 (with Service Pack 2), Windows Vista, Windows Server 2008, Windows 7 and Windows Server 2008 R2.

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Posted by on February 17, 2012 in Uncategorized

 

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Windows 8 : Bye Start button?

With Microsoft’s latest operating system looming large on the digital landscape – set for a public beta launch at the end of the month – casualties are beginning to emerge.

It turns out that the launch of Windows 8 could see Microsoft’s iconic Start button going the same way as Clippy.

Now a mainstay of personal computing, the Start button was launched 17 years ago amidst a massive advertising campaign featuring the Rolling Stones song “Start me up“.

With Windows XP/Vista and 7 installed on a huge portion of PCs worldwide, the Start button has become a design icon that is effectively synonymous with the Redmond based software giant.

Sadly in Windows 8, rumours are that Microsoft has decided to kill off the Start button, with the space to be occupied by what is being called a “hot” corner.

In essence this will equate to moving the mouse pointer (if on a PC) into the corner which will fire up the new full-screen Metro-style start screen. Tablet users will be able achieve the same result by flicking their finger to the same bottom left corner of the screen.

Windows 8 will perhaps sport the most radical interface overhaul since Microsoft jumped from Windows 3.11 to Windows 95, and killing off the Start button will arguably free up more on screen real-estate.

From a cursory play with the new interface at Microsoft’s CES stand recently, the new interface may have impressed, but it is likely that many long term Windows users will find it baffling.

For first time users the news is potentially worse as there’ll be no visual cues for returning to the full-screen start menu of Microsoft’s newly minted Metro interface.

With the Windows 8 public beta due out in a couple of weeks, the Start button could possibly reappear by then, rumours are that die hard windows users shouldn’t get their hopes up.

So will there be a wake held for the soon to be deceased Start button? Will there be much of an outcry?

This remains to be seen, but the good news is that the Windows key on the keyboard of most PCs will still have the same function as it has today under Windows 8 and will pop up the Start screen – which should at least provide a solution for some frustrated users.

 
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Posted by on February 11, 2012 in Uncategorized

 

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Genius Pakistani Makes Record

After the late Arfa Karim raised the nation’s pride by becoming the world’s youngest Microsoft Certified Professional, another Pakistani wonder child has made history after creating seven Microsoft and Google certified computer operating systems in a suburb of Abbottabad.

The 14-year-old student, Sikandar Mehmood Baloch, lives in Bilal Town in Abbottabad. Sikandar not only became a certified expert of 107 computer engineering languages at a young age but has also received certificates of his achievements from Microsoft and performed work for Google. He has also received 25 certificates as acknowledgement of his unique work performed for Google, the biggest search engine in the world. Sikandar is studying in the 9th grade in a local school and has made many Linux Systems (From VVS1 to VVS7) and developed an indigenous anti-virus system as well. He created a world record at the age of nine after making his first operating system. He works with many websites and earns over $70 dollars daily.

 
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Posted by on February 9, 2012 in Uncategorized

 

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