How to encrypt a partition or USB stick with BitLocker - video tutorial

Hi friends, in this video tutorial you will see how to use the BitLocker feature in Windows Vista or Windows 7 to encrypt partitions, in the Romaneste how we partition password or how to put password on a partition not to be able to curious and nosing.

A few years ago, some British officials lost their notebooks, they had important data and even state secrets on their hard drives, it seems that those notebooks were eventually recovered, in Following this event, the IT industry began to pay more attention to data security, this concern of the IT industry arose as a result of requests that some institutions addressed to manufacturers of IT security solutions but especially to Microsoft. Without any connection, or maybe there is a connection, Microsoft decided to introduce in the windows vista operating system a partition encryption option called BitLockerIn the first phase BitLocker was designed for Windows Vista Enterprise version, but then was introduced and last, in all the windows 7 Enterprise and Ultimate versions available BitLocker.

BitLocker encrypts a partition after partition encryption that can be read or make changes only if you hold the key, this key can be of several types, the most frequently encountered is the password key, the key can also be generated when a special file encryption or after (if you have password).

The BitLocker is good?

Encrypted disks can not be read without a key (password, key file, tpm) so security is high.

In the absence of a key to decrypt the data on the hard disk are totally useless.

If you lose the data on the notebook can not be read, in conclusion loss is minimal (only notebook).

BitLocker provides another safety step that until now there at all.

Data is money for a company, it would be good to get that data in to the wrong hands.

BitLocker provides security hardware, security hardware is hard to fool, but nothing is impossible.

Who is good BitLocker?

For companies working with confidential data.

For those working in finance banks.

For those who use a laptop for business purposes and store sensitive data on it.

For managers of companies.

For law firms or accounting.

For those that manage digital content sensitive, confidential, secret.

For public figures who do not wish to see pictures or movies in hand to others.

For those who know they can be blackmailed if personal documents reach the mine's malicious

Who is not good BitLocker?

For normal user.

For those who do not need very robust security.

For home users who are not threatened by commercial espionage.

For those who are in a hurry.

For those who did not secure important data.

Let's not waste time, let's get straight to watching this video tutorial about BitLocker encryption technology.

Remember, if you have suggestions, complaints or additions do not hesitate to write in the comments box, de-also if you met the comments box a user has a problem and you can help him, do not hesitate to do it, the only way we can do this place better, see the comments box!

Enjoy !

by Cristian Cismaru


Cristian Cismaru: I like everything related to IT&C, I like to share the experience and information I accumulate every day. I'm learning to teach you!

View Comments (48)

  • I have an LCD monitor and it makes me some waves, not very clearly visible, and if I move it in one side or the other it is accentuated or diminished, from what can it be, for what reason, does anyone know?

    • angel: I imiface nistevaluri LCD monitor, nufoarte clearly visible, and Teachers of mmisc intro part is accenteaza saudiminueaza sisaualta of what can be, why, stiecineva?  

      It happens that hold speakers or speakers or mobile phone too close to the monitor and magnetic interfere with it. speakers near the monitor and do not hold any mobile phone!

    • angel: I imiface nistevaluri LCD monitor, nufoarte clearly visible, and Teachers of mmisc intro part is accenteaza saudiminueaza sisaualta of what can be, why, stiecineva?  

      refresh increases or decreases but less than 65 70-MHz, if you still do run with it the guarantee, if there is, can be and the video card
      Not interfere with LCD speakers I 2 speakers stuck to 10 cm LCD telefonu

      • MCD:
        refresh increases or decreases but less than 65 70-MHz, if you still do run with it the guarantee, if there is, can be and the video card
        Not interfere with LCD speakers I 2 speakers stuck to 10 cm LCD telefonu  

        Are you sure?
        Feeders produce magnetic fields that can interfere with a monitor that etc.De TV and speakers sitting around TV monitors must be magnetically shielded. Another example mobile phone located near a monitor can induce perturbations when the call

        • Adrian:
          Are you sure?
          Feeders produce magnetic fields that can interfere with a monitor that etc.De TV and speakers sitting around TV monitors must be magnetically shielded. Another example mobile phone located near a monitor can induce perturbations when the call
            

          yes it's not argue, I personally go lcd with speakers and telefonu near him 3 years and is not shielded, (I think the speakers are not shielded bar when the call telefonu) majority interferences occur at CRT CRT to LCD less, but there are exceptions, at least I am not doing anything or even monitor speakers when telu call, but if you approach the tv is bad Bara shaking image
          Uni 5.1 provide system manufacturers and lcd catching center speaker on top of the monitor (eg Logitech X-540)

    • Paul: Crystals progam is ala alchol 120%  

      It does what Daemon Tools knows how to do, it manipulates, burns, mounts and "plays" with ISO, CUI, BIN images, etc. If you did a simple google search and entered their official page you would find out, learn English !!! It's a kind of Daemon Tools but more complex

  • Hello,
    I go on Windows 7 Professional, but I found this function (first phase);
    I looked in Control Panel, nor was there;
    We went into services.msc and I found service set to manual and stopped;
    I turned it on, I set it to Automatic, I gave OK, I restarted the computer .....;
    and when I wanted to test it ... I didn't find it. I searched services.msc again ... and found Automatic, but it was off. I tried the same maneuver (starting) again and after the restart, I always find it stopped ... what can it be .. !! ??? How can I start it ????

    • LiviuFlorin: Hello,
      I go on Windows 7 Professional, but I found this function (first phase);
      I looked in Control Panel, nor was there;
      We went into services.msc and I found service set to manual and stopped;
      I turned it on, I set to Automatic, I did OK, I restarted the computer .....;
      and when I wanted to test it .... I have not found. I searched again in services.msc ... and I found the Automatic, but was stopped. I tried the same maneuver again (start) and after restart, it always stopped ... I find that to be ..!?? How do I start??  

      Liviu BitLocker function is present only on Enterprise and Ultimate versions

      • ceausescoo:
        Liviu BitLocker function is present only on Enterprise and Ultimate versions  

        Correct! .... that escaped me; (I didn't think) Ok. Thanks.
        .... Then I install Ultimate ..

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