Hard Disk Drive Repair

The different types of RAID is typically referred to as ‘levels’. This FAQ will focus on level 0, 1 and 0+1 since these are what is most often supported by embedded RAID controllers. 
Level 0 : Striping.
Level 0 provides increased performance by writing alternating blocks of data (referred to as the stripesize) to 2 or more [...]

My motherboard chipset is 848P, CPU is P42.0A GHz, HDD 80GB, video card for the ATI9200, memory 256MB, installed the WinXP Pro, in order to transfer the units and large data files between home and recently bought an IBM 40GB external hard disk, but when I connected the hard drive to the computer copying large [...]

My motherboard is I845PE, RAM 256MB, CPU is P41.8A GHz, the hard disk is 60GB, recently i bought a 160GB hard drive to store video files, but when i installed, boot and found motherboard does not recognize the hard drive, What is the problem, how to solve this?
A: Despite the current 160GB hard drive [...]

There is a problem I don’t understand, I start the computer into DOS with a floppy disk, found that USB portable external hard disk data transfer rate is much slower than in the normal WinXP state, I COPY files under DOS slower at least 10 times than in WinXP, why?
A: This is because DOS is [...]

My computer motherboard is 865PE, SATA hard drive, there is a problem that is the IAA always can not be installed in windows XP operating system, it do not support. what does iaa mean? Why?
A: With the acceleration of updated motherboard chipset, even the best compatibility with Intel chipsets, motherboards, also need to install the [...]

I have a 160GB Seagate hard drive divided into 5 districts, and I often meet this problem: when it write files to the last partition (40GB), the system will suddenly lose response, suggesting that the partition does not format after restart. After reformatting it can be used. But this is still recurring. My system is [...]

My computer (containing 120GB Seagate hard drive) recent have problems: boot always show “Primary master hard disk fail”, and prompts press F1 key, but after pressing the F1 key, “Disk Boot Fail … … “error message appeared on the screen, always unable to enter Windows. Why and how to solve it?
A: This situation generally has [...]

Free hard drive repair iso to common hard drive failures as following:
1. Power caused the hard disk does not start properly.
 Computer power supply output voltages are +5 V and +12 V. The hard disk starts need +12 V voltage and 4A current, hard work of the current 1.1A. Boot floppy disk only about +10 V [...]

Hard drive has a problem, in need of repair, first of all what have to do is the hard disk diagnostic. Hard disk has bad track In addition to the quality of the hard disk itself, as well as the aging, usually not be able to treat the hard disk, such as too little memory [...]

When we determine the hard disk has bad sectors, we can not determine it caused by logical bad sectors or physical injury in the end. We can only follow the steps from simple to complex to repair, the general logical bad sectors can be solved through a simple software fix, however, some physical bad sectors [...]

My computer’s motherboard chipset supports RAID function, fitted with a 60GB IDE hard drive, most recently in order to play games, upgraded a 160GB of SATA hard drive, but can not find the hard disk, Windows systems can not be properly installed.
In general, when install DOS/Win98/WinMe system, SATA drives do not need to load any [...]

Power On Self Test computer prompted “immediately back up the data stored in the hard drive and replace your computer’s hard drive, a failure will soon be occurring.” At this point you should do the following:
(1) Use the disk repair software (such as PQMagic) in DOS mode to check the hard drive, if it is [...]

Under normal circumstances, external hard disk does not like the flash memory as the system can be used as a boot disk, but through a number of alternative techniques, we can still achieve the external hard disk to start the computer, but it needs using HP USB disk storage format tool, use the tool can [...]