how to fix hard disk error

Tags: good ora read Otto understanding. com None Related configuration torVMWare Esx/esxi has two hard disk provisioning methods, thick prep (thick) and thin provisioning (Thin)There may be times when a virtual machine disk can be turned between two modes due to performance issues or disk space, although there is no wa

The first step to check the motherboard instructions or to the site to see, verify that the motherboard BIOS support large hard drive, put on rubber gloves, or touch the wall with your hands, the body of static electricity off. The second step is to open the hard drive box, identify the hard drive data cable and the IDE interface on the motherboard. There are ty

Install the required software1. Partition Assistant Pro (required): used to partition the hard disk, to format a portion of the disk into a Linux recognizable ext3 format 2.EXT2FSD (hard disk installation required, CD installation is not necessary): Because Windows does not

should be under/var/log.3, after checking I found out is out of Memory,cannot allocate InnoDB buffer pool=128m (memory only 512M you let me do) the question of4, Google a bit, there are two ways to solve this problem:One way to do this is to add swap files (more on swap space and how to add them below): Digitalocean's Add swapfile tutorialThere is also the need to modify your Innodb_buffer_pool_size (detailed below) Swap space:The swap partition frees up some of the space in the

This Windows 7 hard disk installation method Daquan introduced Windows 7 to install a high version of Windows 7, Vista hard disk to install Windows 7, XP hard disk to install Windows 7 and other methods! 1. Install Windows 7 (Ad

activated, if it is activated, the volume group name cannot be modified. If it is directly modified, the system will prompt the error vgchange-an/dev/VolGroup00 // if the previous step is activated, you need to use this command to change to the inactive status lvscan // to check whether it is changed to the inactive status vgrename vg01 VolGroup00 // to the inactive status, you can modify the volume group name You can directly mount a linux lvm parti

, _ x, 20, 0, 0If you need other files, you can add them here!Remember to include these files into the boot floppy disk group and i386; otherwise, an error will occur !!In txtsetup. Sif, there are 3 [sourcedisksfiles] segments, and The. sys and. INF files can be added to the first one. I don't know whether this method can be used as a general SATA driver for intel, via, and sis. Otherwise, the disks can onl

How can I change the PIO transmission mode of a hard disk? Let's talk about how the problem arises. In Windows 2000/XP/2003, there is such a setting: Windows IDE/atapi port driver (atapi. sys) after receiving a total of six timeout or cyclic redundancy check (CRC) errors, the driver will forward the communication speed (transport mode) from the fastest Direct Memory Access (DMA) the mode is step-by

" supported by Win8 and above is also based on UEFI modeWin10 's "fast Start" is actually based on UEFI mode2) GPT and MBRGPT and MBR belong to the hard disk partition format, that is, you get a new hard disk, you want to store data in the first to determine whether to use the GPT format or MBR format. The benefits of

find your target, you can continue the scan at this pace without starting from scratch. Note that this save operation is also not placed in the target partition, and that you want to specify a path to disk. The undelete software in the DOS era can only handle fat formats, and is powerless for long file name structures. (2) Word processing software related documents such as WPS or word processing software, in addition to using the recovery tool, can

longer be identified by any tool software- If you do not have the partition table and hard disk boot area data backup, hey, you have to low-level format-low-level format tool use also has a skilled and knowledgeable, because of the partition to make the wrong operation of the new hard disk can not be used by the case,

location is copied to hdd5, so it is cdroot =/dev/hdd5.Save and exit. Then OK. 6. Use grubFind a DOS boot disk, start the machine, and switch it to hdd5,A:/G: enter (My hdd5 is a G disk in the DOS environment)G:/CD grub (my grub.exe and menu. lst are stored in G:/GRUB)G:/GRUB grub -- config-file = (hd1, 4)/GRUB/menu. lst(Start grub, -- config-file to specify the location of menu. lst ). OK. Now the grub in

When I installed the ghost image system, I planned to install the ghost image to drive C. I accidentally selected "disk-→ from imag ", install the ghost image on the entire hard disk. After the computer is restarted, the entire hard disk has only one C

previous step) in the bootstrap item selection. Step 2: next, install RedHat Linux 6.0 ES. 3. install RedHat Linux 6.0 ES process 3.1. one important step: Start the installation (move the cursor to Redhat6.0 install at startup) 3.2. step 2: select the image installation type. Select Hard Drive> Hard disk installation. 3.3. step 3: select the

Traditional hard drives are very slow to improve performance because of the limitations of their working principles. But the solid state hard disk price is expensive, in a short time is difficult to accept by the ordinary user. Therefore, the use of two or more pieces of hard disk