fast hard drive eraser

Document directory Author: Zhiming Having spent a lot of effort posting these two articles, I think it is worth it. I have encountered many hard drive problems with my computer for so long, and many problems have not been solved. What makes me very sad is that the loss of hard disk data is caused by humans. This kind of data is returned several times and I

interface inside the plug-in is blue, it means that you can support USB3.0 transmission. 5. It is recommended that you choose USB3.0 Mobile Hard disk, of course, if the computer does not have USB3.0 blue interface, then even if the mobile hard drive is 3.0, will still automatically drop to USB2.0 transmission speed. 　Do you need solid state drives 1. Solid-St

　　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 re

prices are too expensive. The actual transmission speed changes little. Users to pursue mature, stable products. This column more highlights: http://www.bianceng.cnhttp://www.bianceng.cn/Servers/zs/ SATA hard disk, serial connection, Serial ATA bus using embedded always signal, with stronger error correction capability, improve the reliability of data transmission. It also has the advantages of simple structure and hot plug. The main motherboard

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 tra

1. Hard drive Daily maintenance hard disk in the use of the process should pay attention to the following aspects: Computer work is strictly forbidden to move or collision machine, otherwise it may make the hard disk head and disc collision, causing the hard disk head and d

The biggest difference between solid-state drives is storage media. It's kind of like the physics of Junior high school. The propagation of sound in different media is not the same, and the speed of propagation in solids is higher than that in gas.Hard disk is also a reason AH, solid-state hard disk storage medium is flash chip, mechanical hard disk storage medium is magnetic disc. The reading speed is nat

Robson Fast drive: The acceleration system reduces power consumption. The laptop will support a technology called FRMT (formerly called Robson), which is named intel fast drive in Chinese. A PCI-E interface expansion card, with the support of the system, can provide readyboost and readydrive functions, these function

SSD solid-state hard drive How to optimize the use of solid-state hard drives more slowly how to do? Today, this article mainly with the introduction of SSD solid State hard drive optimization of some knowledge, mainly for some netizens often said they buy the solid-state

The following are tested when the CPU is not fully loaded: When copying data, the mechanical hard drive is running at a high speed, which may be the reason for the card. I would like to ask, if the mechanical hard drive to replace the solid state drive will not appear this

hard disk development of algebra, hard disk technology updates very fast, often 1-2 months or so may have a new technology to produce, the two numbers of the same hard drive to prove the use of technical standards, specifications are the same. These two numbers of Arabic nu

|--------------------------------------------------------------Although the use of Linux fedora distribution for more than a year, but in fact, there are many details of the knowledge is not careful to think about, such as hardware devices in the Linux/dev directory under some naming rules.First look at the hard drives that we touch the most:now the mainstream hard disk according to the interface can be ca

but cannot write data to it. To write data, plug-ins (such as NTFS mounter) must be installed ), the advantage of this method is that the read and write speed is fast, but it is also fatal: The write stability of this plug-in on Mac is not good, it is easy to cause data loss.So after consideration, I decided that the second method can be used for data transfer media such as USB flash drives. In addition, because we often use USB flash drives to copy

independent power to protect data security. Because of the use of flash storage media, it has no mechanical structure inside, so there is no data lookup time, delay time and seek time. As we all know, the mechanical characteristics of the general hard disk seriously limits the speed of data read and write, and SSD solid-state drives in the operating system is a common letter, users can completely use it as a storage medium. (Small material: perhaps

, through CD-RW or CD-R speed too slow, disk read disk will take time, with a zip and other activities such as floppy drive, the same, and 100m/120m capacity is too small. With a network card, you can, but the speed is still not too fast, and if the two computers are not connected with the network card, or several kilometers apart. Then the extraction box will be able to play a role, as long as in advance i

external box and attach the SCSI hard drive directly to the computer chassis. Necessary tools for installation: To install the hard drive system into the chassis, you need some tools to help you at least prepare the following two: 1, Cross screwdriver: Hard disk, SCSI in

Introduction to Interfaces 　　IDE interface (Integrated-drive-electronics) is now commonly used external interface, mainly connected to the hard disk and optical drive. Using 16-bit data parallel transmission mode, small size, fast data transmission. An IDE interface can only receive two external devices.

computer does not read hard drive how to solve Computer does not read the hard drive the reason and the solution one: The hard drive is not detected by the computer. 1, in fact, can not detect the

environment is better, especially the chassis should be solid, so as to avoid too much earthquake. Do not shake the computer desk. 4. Organize hard disk fragments frequently. There is a misunderstanding of most people. Most people think that hard disk fragments will increase hard disk wear, but this is not the case. The increase in

, seismic performance is better, in the car and military, are not afraid of earthquakes. Solid state hard disk in the interface of the specification and definition, function and use methods with the normal hard disk is identical to the product shape and size is also completely consistent with the common hard drive. Thi