hard disk boot failure

CauseA few days ago, my colleague told me that his computer system could not be guided. It turns out that he used Ghost for system restoration. In the past, his 40 Gb hard drive was divided into five areas: C, D, E, F, and G. Windows 98 is installed in Zone C and Windows 2000 in zone D. One day, he had a problem with Windows 98, so his colleague went to Windows 98 and ran Ghost to restore it. When he ran to Windows 98, the system experienced a blue sc

The primary boot sector of a hard disk is a sensitive area. Its security directly determines whether the hard disk can be used normally. In-depth understanding and flexible use of the primary Boot Sector of the

Preparation: one mobile hard drive, one downloaded win7 iso, one available system, decompression software or virtual Optical Drive Software Operation: 1. Clear a partition of the mobile hard disk, format it as the primary partition, and set it as activity; 2. Decompress or use a virtual optical drive to decompress or extract all files in the ISO file to the

Hard drive circuit failure rate is high, the following XP system home according to the circuit function analysis. 1. The power supply circuit of the hard disk The power supply of the hard drive comes from the ATX power supply of the host, transforming the power on the

application, the capacity of 7 hard disks is used by actual data, the capacity of another hard disk can be simply understood as storing verification data. Therefore, only one hard disk can be damaged in RAID5 array mode. In RAID5 array mode, the stored data and the correspo

First, boot Destdop ISO from the hard drive only and install 1, from the back of the link to download the relevant boot files and decompression; 2. Create a new folder in the root directory of any disk and rename it (such as feisty, edgy, etc., menu.lst to the system with Fd_dir variable) Put the downloaded Desktop

System Boot Process and hard disk partition structure I. Introduction to System Boot Process The system boot process consists of the following steps)1. Start the instance;2. BIOS power-on self-test (post --- power on self test). The memory address is 0fff: 0000;3. Read the

EFI start has been more and more respected, especially notebook computers, most of the recent mainstream motherboards are generally support UEFI start, the so-called UEFI start is the use of U disk to make the EFI boot disk, this way to start faster and more secure, about the UEFI start, The author has done in front of the article, if necessary, please check the

Article Title: hard disk installation Ubuntu8.10 cannot be partitioned. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The solution for unpartitioned Ubuntu 8.10 hard drive installation is to use a USB flash drive or dual

other companies have developed extended INT 13 H (Extended int13h) and used linear addressing to access hard disks. Therefore, they have broken through the 8g limitation, it also supports removable media (such as removable hard disks. II. Introduction to the boot sector structure 1. Composition of Boot Sector The

The hard disk has 0 cylinders, 0 heads, and 1-sector names as the primary boot sector. The content written by the fdisk program to this sector is called the primary Boot Record (MBR ). This record occupies 512 bytes. It is used to give the system control to the user specified when the

[Server data recovery reason inference]Server data loss is a lot, often can not clear the cause of server data loss, common causes of loss are: Server hard disk failure, Administrator or server automatic fsck operation, this operation may cause more serious data loss or make the server data recovery more difficult. Server data loss after performing MKFS operation

I have heard of Ubuntu for a long time and want to try it out. I have no ready-made client forlinux at school, so I can only use virtual machines for physical installation, to improve the performance of a virtual machine, I split a new partition at the end of the hard disk. When I select the Virtual Machine installation location and select "useaphysicaldisk", the physical partition is used. A warning window

Linux manual backup restore HDD Master boot record MBR with hard disk partition Table DPT Tutorialtwo Cow Linux, Ubuntu, Windows 1,885 views View comments Recently cows have been tossing Linux grub and GRUB2, because the former ghost restore Windows when the error occurred, causing the partition table is destroyed, unable to enter the system. Today we are going

The hard drive boot record MBR (Master boot records) refers to the contents of the 0-side 0-Channel 1-sector area of the hard disk. The ROM BIOS of PC and its compatible machine is read out from the hard

This article mainly share the server in the hard disk after the failure of/var/log/messages and/var/log/mcelog will appear in the specific logs and corresponding repair methods, with the increasing number of cases and rich, I will conclude the formation of automated scripts.Of course, there will be many hard disks have

Solution for oracle redo log file hard disk failure, oracle Log File Solution to oracle redo log file hard disk failure Rman target/list backup; list backup summary; delete logs in the database data folder, for example, sqlplus

We installed 12.04 today. After the installation is complete, we chose win7 at startup, but we were unable to access it. In addition, we returned to the grub System Selection interface. I tried it several times back and forth, but I had to re-fix the windows mbr, set the ubuntu partition to grub, and record the processing process to prevent the next occurrence of such events. 1: Find a windows system disk and enter repair. In the command line, enter b

by yourself. Fourth, connect the mobile hard disk to the Windows host and correctly recognize it. Here, we assume that the current host has only one internal hard disk, and the mobile hard disk is the only mobile storage device c

How to Create a USB mobile hard drive winpe boot disk Software: Old 9 winpe old Mao Tao finally no matter the version Released on: February 1, September 11, 2007 Production and release: Old Mao Tao Purpose: when the system fails and cannot be accessed, it is used for system maintenance and file backup. It is lightweight and stable, and you will know after using