Accidentally do not format the disk, Baidu find a way to recover, found a cool recovery software. I believe that many times you will also format the hard disk and the like, there is always neglect to forget to save the file, now the method to share the recovery data. SpeakTutorial stepsThe first stepFirst Baidu this software, installs
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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
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
What about moving the hard drive without displaying the letter?
The vast majority of mobile drives currently in use are USB ports, Plug and Play type, similar to U disk, people often use USB devices may also encounter the situation of mobile devices can not be recognized, this time need to use the elimination method to solve, need to determine whether the problem is the computer system or mobile
) use DISKEDIT to call the second allocation table and use NDD to fix the problem. (For the download URL, see the end of the article)Procedure: start the computer with a floppy disk and run diskedit. In the drop-down menu of "Tools ",Select "Use the second FAT table", exit diskedit, run ndd, and select"Diagnose disk", step by step follow the prompts until the operation is completed.(4) display "disk boot failure, INSERT SYSTEM DISK AND PRESSENTER faultCause: (1) the
For mobile hard drives, many workers and technicians are more favored, because compared to u disk, mobile hard disk security can be higher, the capacity is relatively large. However, the mobile hard disk is not absolutely safe, some users in the use of mobile hard disk, may encounter a mobile
syntax:hdparm [-CFGHIIQTTVYYZ] [-a Supplemental Note:Hdparm can detect, display and set parameters for IDE or SCSI hard drives.Parameters:-a-a-C-C detects the power management mode of the IDE hard drive.-dDiskDMA mode.-F writes the memory buffer's data to the hard disk, and the buffer is clear.-G Displays the magnetic
The biggest function of the mobile hard disk is the storage function, the equivalent is the giant u disk, is the storage capacity and the appearance big volume storage tool. So What are the important things to note when using the giant U-disk? Here's what to share with you about using your mobile drive. currently on the market for mobile hard drives generally sup
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'
People often ask me about PC hardware suggestions at technical conferences. Specifically, "do you recommend what kind of machine I should use for Visual Studio development ?" Or "your laptop looks very fast. What type is that ?"
On this issue, some of my suggestions are very standard and obvious: Ideally, you want to get a dual-core or better CPU. I always recommend that the memory be 2 GB or more.
However, it often seems a little surprising to suggest that you always purchase the fastest
CnBeta recently reported a problem that damages the hard drive of the laptop in Ubuntu. The consequence of this Bug is that the number of Load/UnloadCycle operations on the hard disk increases abnormally. The initial report was 23 times per minute. Generally, a hard disk is designed to be able to withstand 600000 times
What to do if the notebook can't read the mobile hard drive
The notebook cannot read out the solution of the removable hard disk one:
① when encountering a mobile hard drive does not show that we first check that the data cable of the mobile
hard drive back as a dump backup. Now is the time to do it.Originally just intended to buy a 320G or so hard drive is enough, because according to my use, the basic 320G is enough for 10 years, a mobile hard disk can be used for 10 years is also very good. But after a round
Installation system can not find a hard drive solution
First of all, we find the reason from the periphery, a hard drive to work first must have a power supply, there is an IDE line with the motherboard.
Therefore, do not recognize the hard
Many families are now in the mainstream configuration a few years ago, in contrast to today's mainstream configuration, it is not polite to say that the gap between the old cattle carts and cars, especially in the face of the 14 Microsoft will completely abandon XP dilemma, we have to run a smooth XP system to upgrade to a higher version of the Win7 system, This upgrade only found that the computer configuration is completely inadequate, small make up the computer is 07 years time to buy, change
Settings \ Administrator \ Local Settings \ Temp" directory in Windows. Pai_^7. Set the "mount point" by yourself"In Windows, we can use "create folder" to store a class of things, of course, in Linux. In addition to this method, you can also set a "mount point" when "Partitioning" (in fact, the function is equivalent to setting up a special place to store special things ")There are many others. I will not elaborate on them one by one. The following figure shows the functions of various folders
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
Disk media in the storage area is the most critical device, and all data and information is stored on disk media. The reading speed of the data is determined by the connection interface of the disk media. We used to do data storage through SCSI or SATA interfaces and hard drives. But in recent years a new technology has increasingly been favored by small and medium-sized enterprises and even large enterprises. Is the SAS technology and its correspondi
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
One, CMOS jumper
CMOS jumpers are mostly near the motherboard battery. Its settings
For computer problems, we have to mention hard disk data loss, now most users have saved a lot of important data on the computer, once the loss of data, the loss to everyone is very heavy. What about hard drive data loss? Many users are now in the hard disk data loss problems and worry, and there is no corresponding so
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