hard drive scrubber

Win7 system users may encounter hard drive lights flashing phenomenon, what is the cause, what is the solution? The following small series to teach you. Use a win PE USB disk guide or CD-ROM boot into the PE test hard drive to see if there is a bad way. Description is not enough, then try antivirus, or into safe mode

Advantage 1. Start fast, no motor acceleration rotation process. Advantage 2. Without the head, fast Random read, the reading delay is very small. According to the relevant test: two computers in the same configuration of the computer, the laptop with solid state drive from the boot to the desktop has taken a total of only 18 seconds, and the laptop with the traditional hard

How to choose mobile Hard drive mobile hard drive how to look First, capacity The current market on the mobile hard disk capacity from dozens of G to a few T (1g=1000g), the class is multifarious, the price from sell his grove block to thousands of yuan, the difference is

SAS hard Drive, is a serial connection to the next generation of SCSI technology, the use of serial technology to achieve higher transmission speed, and by shortening the connection line to improve the internal space. SAS is a parallel SCSI interface that develops a new interface. Improves storage system performance, availability, and scalability, and provides compatibility with SATA

Have you already mastered the installation process of the components described in the previous installments? Oh, very soon! This issue will also introduce you to the hard drive, the optical drive, as well as the floppy drive installed. If you do not understand the installation process, or have any questions, do not for

If the user changes his notebook and does not know how to deal with the old hard disk, the author will teach you how to use the hard disk of the notebook to DIY a mobile hard disk. 1. Hard Disk check When installing the new hard disk, you can use HD Tune to perform a physi

A few days ago a friend changed a new host, think that the hard drive to tear down a pity, so asked me, can be used as a mobile drive? The answer is yes, but we have to see if it's necessary. Below is a small part of the following several to do the mobile hard disk needs to consider the parameters of the situation, we

The speed of the notebook hard disk is generally how much, 5400 turn notebook hard drive and 7200 turn hard drive gap how many, whether should upgrade 7200 turn solid state hard disk. Notebook original more than 5400 revolutions

　　The difference between SSD and ordinary hard drive 1. Solid State hard drive to start fast, no motor speed up the rotation process. 2. Solid state Drive without head, fast random read, read delay is very small. According to the relevant test: two computers in the same co

After loading Ubuntu in VirtualBox, I found that the hard disk space is too small to increase the capacity of the hard disk. That is to build another hard drive: 1. Add a new hard drive Settings, Storage, SATA controller, right-cl

Workaround: 1, start the WIN8 system into the desktop. Move the mouse to the lower left corner of the window icon, click the right mouse button, appear icon menu, select a command prompt (administrator); 2, open the Command Prompt window; 3. Follow the diagram steps to work offline on the physical hard disk system that needs to be attached to the virtual machine. Input DiskPart carriage return; Enter list disk to view mounted

If you want to use a mobile hard drive to install Linux without affecting your computer's hard drive, please verify the feasibility! -- Linux general technology-Linux technology and application information. For details, refer to the following section. Because one of my family would like to try Linux and often use Linux

Today to help a friend to reload a notebook computer (ASUS x401a) operating system, is the Win7 back to WinXP, originally it, because of the emergence of ghost, feel that the system is a piece of cake, is going to end the fight in 30 minutes, so the rush to start. Start very smoothly, into the ghost, and then choose XP SP3. gho file, and then the original C disk to write the file cover, and then restart, everything seems to be in control ... Then the cup came. Copy the file to C after the rebo

More and more computers are equipped with dual hard disks. Generally, one of them is used as the system's primary disk, and the other is used as the storage disk. However, many users often hear that the hard disk is stopped and started. Why? In fact, this is the built-in hard drive automatic energy-saving function of W

The following methods are set up for master and slave drives in the BIOS: (1) In the BIOS Setup main interface, select the "Standard CMOS Features" option, press "Enter" button, enter the Setup interface. (2) To set the first hard disk as the primary disk, select the "User" option in the type (hard disk type) option in Primary Master and set mode (hard

How to restore the fedora9 hard drive system to a small hard drive-Linux general technology-Linux technology and application information, the following is a detailed description. The company has a GB hard disk installed with the fedora9 i686 system. now I want to restore thi