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example, the hard disk type in CMOS is less than the actual hard disk capacity, then the sectors behind the hard disk will not read or write. Need to reset or discharge the data in the CMOS.
5, the specific operation: turn on the computer or restart the computer, in the screen display "Waiting ...", press the "Del" button can enter the CMOS settings interface.
Mobile hard drive There is a noise can't read out what to do
The main reason why a mobile hard disk cannot be recognized or opened by the computer is due to insufficient power supply on the USB interface. It is recommended that you use a standard mobile hard drive data cabl
understand them. Note that the root directory is large. (Otherwise, the machine cannot be started .) The function of allocating data to multiple directories is to facilitate system backup and system recovery. The format of linux Format is ext4, and there is a vfat in it, you can also format several G to the fat format. Because the format can also be used in Windows. In this way, data can be shared between the two systems. In fact, our G disk is fat32
low-speed hub, the device may not be installed properly, as long as the connection line is replaced with a USB 2.0 standard to resolve the failure.
Attention matters
After you install the driver, you can view the removable hard drive from Device Manager, but there is no corresponding letter identifier in the resource manager, which is the result of improper system setup.
Additional computer
data, but now encryption means a variety of ways, encryption is also emerging, not every kind of encryption can be solved, but also need constant analysis and try. It is recommended that users develop good backup habits and make regular backups of important data. 6. Damage to spindle motor Since most of the current hard disk to improve read and write speed of the disk spindle motor speed increased, manufac
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# These options are used to tune the hard drives-
# Read the hdparm man page for more information
# Set this to 1 to enable DMA. This might cause some
# Data upload uption on certain chipset/hard drive
# Combinations. This is used with the "-d" option
USE_DMA = 1 (do you need to explain it again ?)
# Multiple sector I/O. a feature of most modern IDE
Computer hard drive can not open the hint format how to do:
Open "My Computer", double-click on my computer disk, but found not open, pop-up prompts to format.
After a small piece of repeated testing, finally found the problem, the hard disk prompts the format of the reason is a logical error caused by the hard disk
this, all the applications will be used to the C-disk software runtime, we can put all the software, games, applications in C, d,e in turn, the speed will drop, then D-disk put some high-definition audio-visual files, MP3 is the most suitable, e disk is suitable for some tools, software backup, system backup, important file backup and so on, because these are us
Protection", select "Configure" and select "Turn off System protection" in the subsequent interface. The so-called system protection here is actually the Win7 automatic backup function, if you do not need to restore the system frequently, it can be shut down completely.
Select "Turn off System protection"
Step fourth, undo file compression and indexing
The purpose of file compression is to save disk space, but in fact this function does not save
With the hard drive capacity soaring, the vast number of computer enthusiasts enjoy the convenience of hundreds of GB capacity, also often encounter some problems about hard disk partitioning. Especially at the beginning of the installation did not plan well, use a period of time, and then want to repartition the hard
After many purchases, upgrades, the hands of the IDE hard disk more and more. Sold worthless, and threw out a pity. Sometimes want to put the hard drive to the computer, but now the computer only SATA interface, what to do?The solution is very simple, using a transfer card can be done. Taobao station on the IDE to the
Motherboard 8 Krai via kt600 + vt8237, two SATA interfaces, two ide interfaces, one IDE is connected to the hard disk, and the system Windows XP SP2 is installed; the other ide is connected to two optical drives, the master is a pioneer recorder, and the slave is a read-only optical drive.I think a hard disk is not enough because of a lot of movies and music, and I want to buy another
Production Environment server hard disk partition solution, environment hard disk partition Solution
Server role
Partition recommendations
Advantages
RAID Solution
Single ServerSuch as 8 GB memory, GB hard
device friends often encounter, the solution is to enter the CMOS Setup window, and in the "pnp/pci CONFIGURATION" column will be "Assign irqfor USB "One item is set to" Enableso that the system can assign an available interrupt address to the USB port. 4. file Transfer Aspectsdata from a removable hard drive COPY to our computer, the big data is much faster tha
Hard disk in use, because of natural aging or improper operation and other reasons, there may be a variety of failures, the computer does not recognize the hard disk, is one of the most common failures. Because of the large amount of data stored on the hard disk, the risk of data loss is faced once a failure occurs. So, how do you deal with a computer that doesn'
Previously used Windows machine from the Internet down the project backup stored in the mobile hard disk, now get the MacBook, directly double-click the project file Open Project error:Looking for a long time on the Internet, the solution to see a similar error is "right-click File--Show profile--(bottom) Share and Permissions" user right changed to read and writ
$ HDD)
/****** Change " HDD" to "/dev/sda "*******/
Windows:
Run Everest or other detection software to view the SMART Information of the hard disk, including the Load/Unload Cycle count.
If the Count grows fast, you will be lucky.
According to replies from the community, this problem is common, with the highest number of reports reported by Dell migration and IBM/Lenovo Thinkpad.
I have different opinions on the cause of this problem. The following
I would like to share with you the factors and operating skills related to hard disk protection in Windows Vista today. I hope to help you.
Some features and services in Vista have a great impact on the hard drive life. We can use or disable them less.
1. Volume Shadow Copy Service
Volume Shadow CopyService (VSS). VSS supports fast data
Today, a sudden problem, it is the original use of a good mobile hard disk on the computer can not be displayed. Did it break? First, check the USB interface, with a USB stick and other insert check, found can display, then the USB interface is not a problem.Next, insert the removable hard drive into the other computer and discover that it can be displayed.And th
Install Ghost version of the system, careless misoperation, resulting in no partitions, the entire hard drive only see a C disk. This is a very painful thing to do, because to recover data. Friends in this situation can refer to the following method.
The specific solution is as follows:
First, reboot the system into the ghost, click "local" → "Disk" → "f
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