parameters.
(ii) Soft failure causes hard drive to boot
Hard disk soft fault is the hard disk itself is not a problem, just because some settings or parameters are damaged and failure. When you make sure that the hard drive doe
, the upgrade is still used before the IDE hard disk, you have to "retire." Therefore, having the IDE hard disk and the main IDE CD-ROM device (such as a DVD burner), sharing the motherboard's only IDE interface, is a worthwhile solution. Non-major IDE optical drive devices (such as
the first boot Device, Second boot Device, third boot Device three settings items, each of which includes removable, Hard disk, CDROM three options, the first for the system to automatically find a bootable disk, the second to third for hard disk boot and CD-ROM boot. Then we set the first boot device to hard disk and
the temporary access to the hard disk, as far as possible to put it properly, preferably fixed on the hard drive bracket, do not hang casually on the chassis. Many users think that just temporary exchange of data, put the hard drive casually placed. In this case, the
to repeatedly replace the hard drive jumper and the optical drive jumper until all can be found.
5. There is also a special situation, for the motherboard has done diskless system, in the CMOS settings changed, need to be based on each brand of the motherboard to adjust, but will not adjust also does not matter, tell a very simple way: the motherboard battery t
century star freedom Fighter II power supply to the new installed power. Boot, the system through a variety of self-test, smoothly into the requirements of the installation of the operating system prompts screen. And we see the hard drive information in the IDE main channel in the motherboard BIOS. At this point, the root of the problem has finally been found.
Since the power has been removed, so the auth
curious mentality, the fault of the power to connect to their own computer. After the boot all show normal, the machine smoothly into the operating system, this power does not seem to have any problems!! In the use of a surprising thing happened, the computer has been using a good optical drive now can not be used, the CD-ROM door in any case can not open. At this point also finally make the author suddenl
Many computer users have seen or heard that, when the so-called "logic lock" on the hard disk, whether it is a floppy disk, hard disk, or CD-ROM can not start some computers. So what exactly is a "logical lock"?
The so-called "hard drive logic lock" is made by using a certai
, boot the system from a floppy disk or CD, and then use the SYS C: delivery system to fix the failure, including the boot sector and the system files automatically repaired to the normal state.
7, Fat table caused by read and write failure
The Fat table records the storage address of the hard disk data, and each file has a set of connected fat chains that specifies the cluster address to which it resides
use, try not to vigorously tap the keyboard and mobile computers.
2, do not use the computer in the process of running the car.
3, the anti-virus software to carry out a regular upgrade.
Secondly:
1, start the screen can detect the hard drive, and not start, it means that the operating system is a possibility of a big problem
2, the Start screen can not detect the
the hard drive of the power cord exchange, and then the boot found all normal, but open the "My Computer" window, found that the optical drive letter is missing, so you can determine the original hard drive power cord problems.
9, carefully observe the problem of the power
flash memory as a storage medium, reading speed relative to the mechanical hard disk faster. Solid state hard drive without head, seek time is almost 0 (everyone knows that the ordinary hard drive inside is a CD-ROM, through the
IDE main channel in the motherboard BIOS. At this point, the root of the problem has finally been found.
Since the power has been removed, so the author with a curious mentality, the fault of the power to connect to their own computer. After the boot all show normal, the machine smoothly into the operating system, this power does not seem to have any problems!!
In the use of a surprising thing happened, the computer has been using a good optical drive
USB drive, click "Continue"
5. Wait a period of time (depending on the speed of the length), the request input your Mac login password, input complete, wait a moment. After the end, unplug the U disk.
Part III production of the startup disk (operating on the PC)
1. After installing Daemon Tools Lite, double-click the prepared Windows 8 mirrored file and load it into the virtual CD
first, the logical bad road repair method
1, for the logical bad way of the repair method, the commonly used software is "efficiency source large capacity HDD Inspection repair Program", the software to all Chinese-friendly interface, easy for beginners to use.
2, will download to the local hard drive "efficiency source" decompression, and then the *. ISO file burning to disc, specific burn Method Insight
Top 10 hard drive saving strategies
In order to effectively save the data in the hard disk, in addition to regular backup work, we also need to learn how to save the hard disk when the hard disk fails, or extract useful data from the bad area, minimize the loss.
I.
Windows 8 is easy to install into mobile hard drive. This tutorial teaches you how to install Win8 on a mobile hard drive. windows to go, a special feature of win8, successfully installs win8 on windows XP to download mobile devices, instead of starting from a mobile device to install the system. That is to say, we can
black pen to the corresponding pin, the red pen inserted into the corresponding pins, the voltage measured at this time is +5v, indicating the voltage between the red line and the ground is normal.
7, to sum up that the power supply can be normal power.
8, will be inserted in the optical drive power cord and plug in the hard drive of the power cord exchange, a
100% can be detected as for the repair is not good to say it)
Built-in repair features to add "manual repair" and "automatic repair" can be bad way to join the factory g-list list, is currently installed, second-hand computer vendors, Internet cafes, customers of the first choice of hard disk testing software. Note: This procedure needs to be engraved to the CD-ROM to start, the
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