how to encrypt external hard drive

We often store a large number of files in the mobile hard disk, which must have some relatively important and private files, then how to ensure the security of the file, this tutorial for you to introduce how to use U Disk Super Encryption 3000来 encryption mobile hard disk, protect the file security. 1, download u disk Super Encryption 3000. Download should be a compressed package, open, you can see insid

USB flash drives are an important device for storing data or data. They are compact and easy to carry. In many cases, we store important data in USB flash drives, therefore, data protection for USB flash drives is also critical. Many users who are new to the USB flash drive will be curious about encryption. What if they can better encrypt the USB flash drive?

the method of Win7 system to encrypt hard disk to protect data security The specific methods are as follows: 1, we first click on the Start menu to open the Control Panel; 2. We first switch the view mode in Control Panel to large icon, then click BitLocker Drive Encryption; 3, in this window will let you choose, you want to

I. SeagateSeagate Technology Corporation (Seagate Technology) is a veteran brand in the hard disk world, and the vast majority of users are already familiar with it. As the world's largest disk drive, disk and read-write head manufacturer, the company is always a ibm,compaq,sony and other industry major hard disk suppliers, the company's strength is evident! Seag

Original: C#/vb.net get computer properties (hard drive ID, hard disk capacity, CPU serial number, MAC address, System type)In the development process, it is often necessary to obtain some properties of the computer, such as obtaining the hard disk ID/CPU serial number/mac address as to

electrostatic discharge 撺 after the operation. Do not be small to the hard drive charged Plug and pull. (2) light handle, correct shutdown although many hard disk manufacturers claim that their hard disk use a lot of hard disk protection technology or

===========================2. before using the optical drive (1), mount: # mount/dev/cdrom/mnt/cdrom, then you can read the content of the CD in the/mnt/cdrom directory. (2) when you want to exit the CD, you must use the umout command, otherwise, the optical drive remains deadlocked: # umount/mnt/cdrom. Tip: mount: block device/dev/cdrom is write-protected, mounting read-only indicates that the optical

Start. 3, will open the system image of the installation interface, we do not install the system, only to install WinPE to the hard disk, so select the "install WinPE to System disk" this item, because the system version is different, option location and name will have a certain difference, if it is ghost version of the system, Most will have WinPE to install this item. 4, open the WinPE installation window, there will be Ch

One, what is the hard drive extraction box Now in the market, we can see that there is a hard drive cartridge on sale, the extraction box is divided into built-in and external 2 kinds. The built-in hard disk box is similar to a dr

and cannot boot A hard disk is an external storage device for magnetic media, on each side of the platter, a plurality of concentric circles with the axis of rotation and a certain magnetic density are divided into tracks (Track), each of which is divided into several sectors (sector), and the data is stored on the hard disk by sector. (1) What is the main boo

More and more users have chosen the model for installing SSD drives when they buy Macs. SSD can make OS X run more smoothly, but its 256G, 128G capacity, more and more can not meet the needs of people. Connecting an external hard drive to your Mac is a temporary solution. OS x is well compatible, making most external

the spring force and quickly return to the docking frame when an accidental power loss occurs. So to keep the head of the drive in the disk radius, the drive motor (seek motor) of the head arm will continue to pass current. And let the head arm in the hard disk idle for a few minutes immediately after the unloading action, return to the docking rack, both to hel

Label:The failure condition of the hard disk can be divided into the following categories: 1. Control circuit failure Most of the external circuit of the problem is the power chip or spindle drive chip caused by the burn, due to hard disk circuit board quality problems, design defects, mains fluctuations, sudden power

Jump out of hard drive misunderstandingSeveral common sense questions that have been misleading Gao Peng for many years are:1. Hard Disk logical bad sectors can be repaired, but physical bad sectors cannot be repaired. The actual situation is that bad channels are not divided into logical and physical bad channels. I don't know who invented these two concepts. Th

are not recognized can also be repaired, but it is difficult to partition when the 0 channels are bad.This is misleading. For example, if you have not collected and studied foreign-language materials for a long time, you cannot say that you have used them as your creed for a long time. There are many professional hard drive repair forums in foreign countries, where you can find that

Hard Drive boot function.Because boot programs must be used to boot the hard disk and check the correctness of the active partition, manual modification or damage to the boot program or removal of the active Partition Boot flag will make the hard disk unable to start.2. encrypt