Alibabacloud.com offers a wide variety of articles about what is fastest sata hard drive, easily find your what is fastest sata hard drive information here online.
Perhaps some users are not very familiar with AHCI hard disk mode, in fact, in the Win7 system to open the hard disk AHCI mode The greatest benefit is to improve the performance of the mechanical hard disk, but also to achieve a variety of functions such as NCQ. So, if this mode is
This problem is due to improper operation caused by your hard disk's MBR (Master boot record, that is, the hard drive's master boot Records.) ) has been damaged.
For ease of understanding, the MBR is generally divided into two broad and narrow categories: The broad MBR cont
Recently colleagues to introduce a very good cleaning software, said that the general anti-virus software and optimization software can not clean up the disk garbage files are all cleaned out, and is the form of third-party software operation, simple operation, the effect is very good, the speed is very fast, so I was a little tempted. No way, usually my family's
What to do if the hard drive doesn't show on the computer
Right-click Computer and choose Manage Item from the pop-up menu.
Then right-click on the disk that does not display correctly, and choose Change Drive letter and path from the pop-up menu.
Click the "Add" button in the open window, and then speci
The solution of the hard disk problem:
1, the hard drive finishing, in defragmenting the hard disk, remember to close all other applications, including screen saver, it is best to set the size of virtual memory to a fixed value. Do not read and write to the
If the operation is risky, proceed with the following operations with caution:
In the past, the file system format of a mobile hard disk was changed to raw format several times. You can click or view the hard disk properties to find the following points:
Displays 0 bytes and raw format.
The following message is
The first method:
A very small and practical foreign software, only 191KB, called unlocker, very easy to use! This software can unlock the USB connection device! You can achieve the 100% security Remove USB connection!
The second method:
We just need to turn off the preview of the system, this problem will not appear again, the operation is: double-click My Computer-Tools-Folder Options-general-task-use the Windows Traditional Style folder, and the
Recently discovered that openSUSE used more and more problems, gradually began to be unable to toss, so the change of openSUSE to Debian.When I installed Debian to partition This step, this thing formatting is always stuck, unplug the power to retry several times, all failed.At first, I thought it was my ISO problem, the MD5 check is completely correct, so try to Baidu for a while, found that the
Failure Analysis: If the hard drive light is always on, that means the hard drive in the non-stop work, is repeatedly read the computer data, so that the hard disk appears dead cycle, t
In win7, the mobile hard drive file system was changed to Windows 7 for RAW processing. After that, we found that the gb wd mobile hard drive could be inserted and the drive letter could not be opened when we double-click it, prompt to format. The
The following switch from Baidu:Recently in preparation for testing, you need to see which machines are mounted SSD hard drives, Google has seen a lot of methods, but all foggy, do not know how to determine. SSD hard disk seems to use the SCSI interface, so according to the name of the drive letter is not to be judged.
Today, I successfully installed Fedora12 on my mobile hard drive. (Windows XP SP3 + Ubuntu9.10 is installed on the hard drive of your computer.) the installation process is as follows: 1. place initrd under the isolinux directory
XP system plugged into memory and mobile hard drive unrecognized what to do
Failure problem: When the system is plugged in and when the hard drive is moved, there are no drivers, and t
If you ensure that there is no misoperation in the copy process, the copy is successful, then the hard drive on the cuff can not be launched after the following reasons: Check whether the jumper set up the error caused, and finally the data line plugged in, restart can be. Check to see if the BIOS
today to help customers mount a USB mobile hard drive 4t,ntfs format, encountered some problems, summary records as follows,
system
#fdisk-L
have seen a 4T hard drive
Warning:gpt (GUID Partition Table) detected on '/DEV/SDC '! The util Fdisk doesn ' t support GPT. Use GNU Parted.
disk/dev/sdc:4000.8 GB, 4000787029504 b
First of all, the triple small series can be clearly told that the hard disk is formatted data can be restored, as long as we use professional data recovery tools, you can completely retrieve the hard drive lost data. Here, the triple-weave is now known as the swift data rec
more and more tightly integrated with the system, in fact, a lot of software can not only run, even if not strong to run, or lose repair uninstall function, or lose the copyright registration information, at least the shortcuts you have to manually build, software installed to the system partition is not a good thing, zoning can not prevent some of the software key functions, Loss of data. There will even be a full partition, and some partitions are
(more stringent), the discovery of some database files and log file errors, the system and the Sysaux table space has more than 100 bad blocks, 3 control files are bad block many bad blocks, control files are all corrupted Eschoolspace table space of 3 files of the bad block more, up to 1000; UNDOTBS02 lost; the database engineer fixes such files,Figure One:Figure II:"Database repair Process one: Repair Database"We created the control file, created the Undo table space, and started the database
We all know that notebook hard disk than desktop computer hard disk is more likely to be bad, because the laptop easy to move, convenient, in addition to accidentally fell caused by bad hard disk, some netizens prefer not to shut down the machine but standby, and then casually bring the notebook to take, do not cherish
Hard disk as one of the more easily damaged hardware in the computer hardware, often let a lot of users worry. As we all know, all kinds of data in our computer are kept on the hard disk, for many computer users, although the hard disk is not the most important, but the data stored on the
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.