the built-in IDE interface, but he is not the only way to interface, the other is Scsi,ide external, the IDE outside the extraction box and 2, one through the mouth to connect, the other is the most popular USB interface now, The biggest advantage of this external extraction box is that it is used in environments where there is no temporary need for large amount
Before you solve the problem, you should know the relevant knowledge:
1. What is AHCI functionality?
Full name Advanced host Controller Interface: Advanced Host Controller Interface, an Intel-led technology that can perform the potential acceleration of SATA drives, which can increase disk read and write speeds by up to 30%.
2. What is SATA HDD?
Refers to Serial ATA hard drives, which are evolved by Pata:parellel ATA; SATA is currently the mainstr
BT and thunder do not hurt the hard drive, you will know after reading
Reference someone's words first. Someone thinks Bt and thunder hurt the hard disk:
Why does frequent read/write damage the hard disk?
The lifetime of the head is limited. Frequent reading and writing will accelerate the wear and tear of the head arm
Now because the data is more and more large, so that our hard disk memory is not enough, so we need to add a hard disk, to increase the capacity of memory. Dual hard disk configuration is not so simple, it has a lot of attention to the place, such as power problems, as well as the main hard disk, from the disk of the p
and Ultra320 SCSI all represent a specific hard disk interface, and their speed varies considerably.
HDD Interface Classification
Ide
IDE's English is all called "Integrated Drive Electronics", namely "Electronic Integrated Drive", the common 2.5-inch IDE
Hard Disk Interface
ATA Full Name Advanced Technology attachment, is the traditional 40-pin and port data cable connection between the motherboard and the hard disk, the maximum external interface speed of 133mb/s, because the same line of interference is too poor, and line space, adverse computer cooling, will gradually be Replaced by SATA.
Ide
IDE's English
may be unnecessary for program partitions that do not change frequently like/usr, but it can create a miracle in the/home partition of a multi-user system. It takes the same time as the disk fragmentation of the Windows NT Server. If the disk performance is still unsatisfactory, there are many other steps to consider, but any hardware solution that includes upgrading or purchasing new devices may be expensive. 3. upgrade from IDE To SCSI If your
the new hard disk they just purchased. A general hard disk records a certain number of defect records in the p-list, with hundreds of records and tens of thousands of records. If it is a SCSI hard disk, you can find a variety of general software to view the p-list, because various brands of SCSI hard disks use compati
hard disk writing is not very stable, so the data of the test is very different. From the test, the Seagate's SATA3.0 2TB hard disk and SATA2.0 1TB hard disk in the file copy of similar results, can also be intuitive to see the advantages of SATA3.0 is not reflected.
Full Text summary
In fact, from the PATA to the
. A general hard disk records a certain number of defect records in the p-list, with hundreds of records and tens of thousands of records. If it is a SCSI hard disk, you can find a variety of general software to view the p-list, because various brands of SCSI hard disks use compatible SCSI instruction sets. Different brands of different models of
Hard disk failure in the computer failure of the proportion is also relatively large, because the traditional hard disk is a mechanical hard disk, more susceptible to vibration or bad use caused by hard disk failure, the following editor for you to summarize some common computer ha
Factory is as the master disk, which is not required when only one hard drive is installed, but when multiple hard drives are installed, the hard drive jumper needs to be reset. The jumper on the hard disk is simpler, and the jum
remove the motherboard for observation, then found on the back of several places covered with dust, which is located in a IDE1 interface of the solder point, the accumulation of dust almost covered the solder. The dust 淸 clean, fixed the motherboard, fitted the accessories, restart the computer, successfully entered the Windows7 flagship version, everything back to normal.
Note: Dust is the computer's invisible killer, the accumulation of dust hindered the heat dissipation, easy to damage comp
, which must be based on the hard disk conditions to set up, otherwise it is likely that there will be other problems. This kind of situation is not difficult to solve, as long as the motherboard BIOS instructions and the hard disk itself, the correct settings can be resolved.
Third failure: A primary partition fails to start the hard
Understanding SCSI Hard drives:
Every time the SCSI disk is released with a new specification, the SCSI drive then supports the new specification, making the SCSI hard drive a leader in SCSI peripherals. Since the development of hard disk technology has been quite mature, s
1, the system does not recognize the hard drive
This type of failure is more common, that is, from the hard disk can not start, starting from a disk can not enter the C disk, the use of the CMOS automatic monitoring function can not find the existence of the hard disk. Most of this fault occurs in the connection cable
produced a low grid tool Low.exe, the software can be maxtor hard disk, in fact, this program can be applied to various brands of various models of IDE hard disk. The operation of the software is quite simple
After startup, press "Y" to enter the software, just select the hard dr
BIOS setup hard drive mode, what does it mean to change the hard drive mode to IDE in BIOS?
Our hard disk is divided into two kinds of interfaces, one is IDE, the other is SATA. Previo
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.
connected.
3. Try reconfiguring the "PNP/PCI configuration" "Reset Configuration Data" in the BIOS to be set to "Enabled" using the BIOS options such as "Force Update ESCD", and then save the disk exit. If you can not start, try to set the "Disabled" to try.
4. Check the motherboard manual for CMOS jumper information and clear the CMOS. Please note that when you clear the CMOS settings, you must unplug the host power cable or set the host power switch to off or 0.
5. Disconnect the
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