What is bitlocker drive encryption12/8/2022 ![]() The encryption process begins when the computer reboots. After the recovery key is generated you will be prompted to restart the machine. The recovery key is used to gain access to your computer should you forget your password. While enabling BitLocker, a recovery key is generated. BitLocker stores its recovery key in the TPM (version 1.2 or higher).Ī personal identification number (PIN) that will be required to enter each time you start up your computer. The TPM is a smartcard-like module on the motherboard that is installed in many newer computers by the computer manufacturer. Only someone with the right encryption key (such as a personal identification number) can decrypt it.īitLocker is used in conjunction with a hardware component called a Trusted Platform Module (TPM). Device encryption helps protect your data by encrypting it. Encryption of C: is complete, Click Close. Disk C can now be used.BitLocker Drive Encryption is a native security feature that encrypts everything on the drive that Windows is installed on. When BitLocker is ready with encrypting Disk-C following window appears.During the restart the F1-key needs to be pressed (make sure that if you are using a notebook to use the notebook keyboard). It is recommended that you do not turn off the computer during the encryption.īeware: in some cases the computer needs a restart. When the question: Are you ready to encrypt this drive? appears, make sure to uncheck the option Run BitLocker system check. Click Start encrypting.In some cases, the following window with the question Choose which encryption mode to use appears.If the following question pops up Choose how much of your drive to encrypt select the option Encrypt used disk space only.Save the PDF to the Desktop it is (often) not possible to print directly to a network-disk (Disk-M), because of that the Desktop is selected.When selecting the Microsoft Print to PDF option, the key will be saved as a PDF file, it will not send the file to a printer. The key will be printed to a PDF file, Click Print. When the question How do you want to back up your recovery key appears, select the option Print the recovery key.Start File Explorer, Right mouse click on Disk C (Mostly called System), select Turn on BitLocker.This manual uses a consistent style of writing: references to text and buttons on screens are printed in italics, information that you have to enter yourself is printed in bold.Īctivate BitLocker STEP 1: ACTIVATE BITLOCKER.Besides the activation, you will be informed how to save your BitLocker Key. To activate BitLocker you can follow the manual below. LISA recommends the use of BitLocker on all your Microsoft devices to prevent your data being accessed by others than yourself. BitLocker is comparable with your home key or the code of your bank account. ![]() Only users with the right decryption-key will be able to decrypt the files. To avoid data breach always use an encrypted folder or encrypted data storage.īitLocker is a Microsoft tool to encrypt your files. Loss of personal or confidential data must be considered as a data breach. Data on the local drive may be lost in case of malfunctioning or because the device is lost or stolen. The university advises not to store data locally, on your hard drive in your notebook, but to use storage facilities at the UT. It is very important to store data securely for education and research.
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