Press and hold the Power key for 5 seconds to power the system off completely.
Press the Power key to turn on the computer.
Press the Alt and F10 keys at the same time when the Acer logo appears on the screen. Your system should boot to a blue screen that says Choose an option.
Select Troubleshoot.
Click Reset your PC. This process will erase all data on the your system. Choose the Refresh your PC option if you want to restore your system and retain your data.
Click Next, then select Just remove my files.
Click Reset to begin the recovery.
You do not need to configure a certificate authority on your network to use EFS.
<em>EFS</em> is the short form for<em> Encryption File System</em>. With EFS, users can encrypt their files and folders and even the entire content of a given drive. By encrypting these files and folders, the access to them are restricted and thus increasing, improving and enhancing the security level of the users' data.
In other words, even though there are other ways to restrict access (such as using <em>logon authentication</em> and <em>NTFS file permissions</em>), EFS allows to add another layer of security to data.
To <em>encrypt</em> and <em>decrypt</em> data files and folders in EFS, a <em>certificate authority (CA)</em> could be used. This is however not a requirement. In the case where there is no certificate authority, EFS will sign a default certificate that will be used for encryption. In other words, <em>EFS will generate its own certificate</em> if none does not exist.
<em>The following are other things to note about EFS</em>
i. EFS uses a public and private key pair to encrypt data.
ii. Users do not need to enable EFS. It is enabled by default.
iii. For EFS to encrypt a file, the NTFS file system must be used.
Since a certificate authority is not required on your network to use EFS, the correct option is:
(b) False.
Read more at: brainly.com/question/10410730
Answer:
W3C
Explanation:
W3C is the consortium of organizations.
I would say D because in order to be flexible you have to be able to work around or with something in orded for it to still work hope this helped!!
Answer:
A. Database Management System
Explanation:
A Database Management System or DBMS is a set of programs that allow the DB administrator to the information extraction, storage and modification out of a database. It also provides tools to add, erase, modify or even analyze the data within the DB. Some examples of DBMS are MySQL, mongo DB, Ms SQL Server, etc.
