good news is that hard disk manufacturers are beginning to provide hard disks with built-in full disk encryption. The Momentus 5400 FDE.2 hard drive manufactured by Seagate is a leader in this field. Compared with ATA Hard Disk l
Computer does not recognize the solution of mobile hard disk:
Method One: System-related Setup problems
1, do not think that as long as the motherboard has a USB interface can use the mobile hard disk, but also depends on whether the system support. Windows2000, Windows XP and the above version of the system can directly support the mobile hard
systems that support GPT data disks in the list above are available.
Converting to a GPT disk under the system is done in Disk Management.
1, the disk tube is the default MBR disk.
3TB hard disk is divided into 2 parts, 2048GB is in MBR mode can be recognized and used, 2048 is hexadecimal, is the decimal 2190GB.
2. Convert the MBR disk into a GPT
to copy a movie from the mobile hard drive, but not fail, but rather slow, less than 400 trillion of movies for nearly 10 minutes. After reseating, the computer will prompt "The mobile hard disk is high speed 2.0, my interface is not high Speed 2.0", after accessing the larger capacity of the data still appear the wrong hint. Restart the computer, sometimes the
the official website. 2. Make USB drive boot disk, I use UltraISO, file----Open the download ISO image, start-and-write hard disk image, select USB drive, write. 3. Delete a partition of the removable hard disk. My Computer right--management--storage--Disk Management (local
, The entire test process lasts a few minutes and the user needs to wait patiently;
Note: Because of the risk of writing tests, users are expected to use caution;
Figure 2:HD Tune3.5 hard Drive performance test
2: Disk Details
On the Information tab page, HD tune not only lists the details of each parti
; Management > , you have not installed gparted. You can install it via Add/Remove Programs or new force After the installation is complete, start it to continue with the following actionsYou can choose which hard disk to partition or format from the drop-down list in the upper-right corner of the program form, and select the "logical name" that we recorded earlier Match the hard
hard drive.
This kind of problem is very tricky. This could be a huge damage to 0 tracks.
Symptom III: When the boot, hard drive boot failure, display "Missing operation system" hint.
This is a symptom of the corruption of the DBR (DOS boot recording DOS boot record).
Pay attention to maintenance and make your
average read speed test
From the HD Tune average reading speed test, we can see that the response of several groups of data and HD Tach the same, mechanical hard disk SATA3.0 and SATA2.0 is not the essence, but the solid State drive group performance difference is obvious, SATA3.0 let the United States light C300 solid-state hard disk speed close to 300mb/ S, h
Classification of Bad DAO
The hard drive has a bad way in addition to the quality of the hard disk itself and the reasons for aging, but also to a large extent due to improper use of the cause. Hard drive bad road according to its nature can be divided into logical bad road
needles. This two-pin jumper is the simplest, with only two states, on or off (Figure 3).
Figure 32 Jumper method for pin jumper
The other is a three-pin jumper, which can have three states: short between 1 and 2, short between 2 and 3 (Figure 4) and all open (Figure 5).
Figure 422 Short Connection
Figure 5 All open
How to see if the hard drive is recognized in the BIOS
Generally plug in the hard drive data cable and hard drive power cord, and then boot into the BIOS, in the BIOS of the standard CMOS Features (standard CMOS feature set) here
the deep directory.
Edit summary:
I hope these software can give you help when your hard drive data is lost. Although these software can reduce our loss to a minimum, but we should also be from a number of details to avoid the perfect hardware data loss, small set also in the hard drive to protect the small common s
How to install the guidance module for multiple hard drive Windows USB flash drives in your laptop !, Win7x0tos7
CentOS7 has been used on virtual machines for a while and has been idle recently, just like installing a win7 and Centos7 dual system in your laptop to experience the effects of the following physical machines, after several twists and turns, we finally installed the WIN7 and CentOS7 dual systems
it's a system problem, look in the Device Manager, move the hard disk before the exception icon, such as the question mark exclamation point, and so on, there will be added new hardware, to find again, and check the computer service is prohibited by the relevant services, it is impossible and do not know where the problem of friends can restore the system to normal ( Such as: A key to restore or reinstall the system, and then take the test, the gener
Ubuntu hard drive "partition" graphic tutorial (for Cd, U disk to install UBUNTU)
The problem of "Partitioning" in Linux has always been a headache for new users. Let me briefly write it, its "partition"Method and rule.
Solemnly declare:1. In order to make it easier for anyone who has never been in touch with the Linux system. Therefore, it is not very standard and professional in terms of verbal expressio
Welcome to the Windows Community forum, interactive communication >> access with 3 million technical staff
One of the best ways to improve your computer's performance is to optimize your hard drive. The features included in Windows help you optimize the various types of drives that your computer uses today. No matter what type of drive your computer is using, Wi
, sometimes recognize the disk and sometimes blue screen.2, hard drive rotation, recognize the partition is slow or can identify some partitions, usually hard drive bad sector failure, due to natural life, head aging, minor fall injury.3, the
PE can not identify the hard drive reason:
Generally speaking, the PE can not identify the hard disk mainly has 3 kinds of reasons:
1, hard disk mode settings are not correct
Hard disk Mode settings are more common, the general hard
situations:
1, the computer's USB interface itself is not a high-speed interface, and the mobile hard disk is a high-speed hard drive, so even if the power is normal can not show the mobile hard disk area, the computer will be able to check the USB interface, the general computer has several USB interface, if the eff
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.