Can protect your files using BitLocker Drive Encryption

You can use BitLocker Drive Encryption to help protect all files stored on the drive Windows is installed on (operating system drive) and on fixed data drives (such as internal hard drives). Your can use BitLocker To Go to help protect all files stored on removable data drives (such as external hard drives or USB flash drives).

Unlike Encrypting File System (EFS), which enables you to encrypt individual files, BitLocker encrypts the entire drive. You can log on and work with your files normally, but BitLocker can help block hackers from accessing the system files they rely on to discover your password, or from accessing your drive by removing it from your computer and installing it in a different computer.

When you add new files to a drive that is encrypted with BitLocker, BitLocker encrypts them automatically. Files remain encrypted only while they are stored in the encrypted drive. Files copied to another drive or computer are decrypted. If you share files with other users, such as through a network, these files are encrypted while stored on the encrypted drive, but they can be accessed normally by authorized users.

If you encrypt the operating system drive, BitLocker checks the computer during startup for any conditions that could represent a security risk (for example, a change to the BIOS or changes to any startup files). If a potential security risk is detected, BitLocker will lock the operating system drive and require a special BitLocker recovery key to unlock it. Make sure that you create this recovery key when you turn on BitLocker for the first time; otherwise, you could permanently lose access to your files. If your computer has the Trusted Platform Module (TPM) chip, BitLocker uses it to seal the keys that are used to unlock the encrypted operating system drive. When you start your computer, BitLocker asks the TPM for the keys to the drive and unlocks it.

If you encrypt data drives (fixed or removable), you can unlock an encrypted drive with a password or a smart card, or set the drive to automatically unlock when you log on to the computer.

You can turn off BitLocker at any time, either temporarily by suspending it, or permanently by decrypting the drive.
To Do Start Type ‘bitlocker’ and select ‘Bit locker Drive Encryption’ from search results that pop up, and follow the instruction. Make Sure you first read instructions before proceeding.

Note
The ability to encrypt drives using BitLocker Drive Encryption is only available in Windows 7 Ultimate and Enterprise editions.

Increase Productivity optimize Time by using Yoono Firefox Add-on for Social Networks

In this era of increasing connectivity you have to visit each site separately to stay connected. This can be cumbersome, especially, if you have simultaneous accounts of two or more such social network services. To alleviate such situation Try using Yoono, which is a Firefox add-on, for stay connected while doing your routine browsing. It creates a window on left side of the browser window. All feeds and news updates including status updates from friends keep coming at side of window. Plus it has basic settings for account, pop-up window, or user management. Now, you don’t have to keep browsing to stay social.

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About Faizan Khalid

Electrical Engineer, Faizan Khalid Consultancy (& Manufacturing), Registered Engineer (RE), Post-Graduate Diploma in Business Administration (PGD-BA), CCNA (preparation), CCNP (preparation)... مَا شَاءَ اللَّهُ لَا قُوَّةَ إِلَّا بِاللَّهِ 'That which Allâh wills (will come to pass)! There is no power but with Allâh'

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