seagate hard disk not detected

) of the device to the memory address 0000: 7c00h. Check whether 0000: 7dfeh-0000: 7 dffh (MBR end flag) is equal to aa55h. If not, try another Startup Device, if the device is not enabled, the system displays "no rom basic" and then crashes. When a Startup Device is detected to meet the requirements, the BIOS gives control to the corresponding Startup Device. Start the MBR of the device and copy it to 0000: 0600h. Then proceed. Search for ac

disk-> Right key properties-> tool options-> start sorting-> system is beginning to automatically organize, there are roughly 5 stages, the system will notify you after completion, do not see to solve the problem here; Note: During the analysis of the disk, do not read or write to D (the disk) to avoid any other problems. If the above steps still do not defragm

Transferred from: CCIDHard disk failure is the most unacceptable for customers. Judging hard disk damage can be roughly divided into the following aspects:1. After power-on, the hard disk does not respond the same way as before power-on. The vast majority of this situation i

interface technology, is designed for the network system, but with the storage system on the speed of the need to gradually apply to the hard disk system. The Fibre Channel hard disk is developed to improve the speed and flexibility of the multi-disk storage system, and its

Many times, due to misoperations, the hard disk may suffer from various faults. For example, if a machine crashes during the process of backing up zone C with ghost, the hard disk will not be detected after restart, at this time, you need to use the

One case of Hard Disk logical bad track repair and one case of Hard Disk LogicThe driver detects that the Device \ Harddisk0 \ DR0 will fail. Back up your data and replace the hard drive. Faults may occur quickly.This is recorded by the event viewer.What's wrong with this? M

the difference between SSD and common hard disk In fact SSD solid-state drives are solid-state storage, belong to flash memory, long service life, not easy to damage, strong earthquake resistance. The disadvantage is: The price is expensive, the capacity is small. Ordinary hard drive inside a platter, work through high-speed rotation to read and write informati

increased, the world's largest single disk capacity reached 1TB, and 400GB and 320GB, such as large capacity has been in the market everywhere, 320GB product market has been quite mature, The price is also very reasonable. (currently on the market, the minimum capacity of hard disk 80GB, the average single GB price of about 4.5 yuan, and 320GB capacity of the

How to choose mechanical hard disk and SSD The giants of the tide we all see in the eyes of pain in the heart, after all, they are accompanied us through a lot of years old brand. And for consumers, in the end should buy large-capacity mobile hard disk products good or fast technology strong (mobile) solid-state drive

Links: http://info.mrtlab.com/news/111.htmlCurriculum:2013.11.8 Morning Basic knowledge popularization speaker: West Digital Science and technology Zhong1. Basic structure of the hard disk(1) Circuit boardFlash ROMMaster controlSATA interface and Terminal interface(2) Disk bodyMotorPlatterHead(3) Basic concept of hard

repaired during detection. It took two whole hours (most of the time was a false death, which challenged my patience) and finally completed. Linux can be started, but it cannot be started to X-Windows. It can only be in the command line state (similar to DoS). At this time, I started to try to start the PE system, failed to start, and then tried to install windows, the hard disk cannot be

hard disk data cable to the "cable selection" position, then, connect the master and slave disks to the corresponding hard disk data cable plug based on the actual situation. 3. compatibility issues sometimes occur when hard disks of different brands are used on the same

hard disk to be detected, and then press enter to start detection. Press the "Pause/bnter" key during the check to pause. Press the "ESC" key to cancel the check. The detection progress is displayed in the middle of the window. The following shows the disk Detection Status prompts for the software running status, and

key tab to enter the Bootrom settings sata-raid. Using a SATA hard drive on the motherboard of Via's VT8237 South Bridge, the Sata-raid controller can be seen in the OS Device Manager, regardless of whether the raid installation OS requires a floppy drive. Via's chip is also just integrated with the Sata-raid controller.The sata/ide/raid processing of Nvidia's NFORCE2/NFORCE3/NFORCE4 chipset is a combination of Intel and via's benefits. The first is

DOS partition value is 05. Many people use this type of value to encrypt a single partition and restore the original correct type value to restore the partition to normal. The partition table contains other data used to record the start or end address of the partition. Damage to the data will cause confusion or loss of the partition. The available method is to re-write the data in the backup partition table, you can also obtain partition table data from other

your hard disk may be faulty or unstable, warning you to immediately back up data and replace the hard disk. After this prompt appears, there are no other solutions except replacing the new disk.Ii. troubleshooting of common hard disk