Cause analysis and resolution:
Cause one: May be the IDE port problems, IDE port problems are often seen in a computer failure, for Win7 system users, if the IDE port problems, do not recommend the user to solve their own, the proposal can be in the aftermarket department or Professional maintenance department for maintenance, This can fundamentally solve the c
, Port0 represents the first hard disk. If the IDE interface uses Primarymaster, Primaryslave, etc. to identify the hard disk, the type is piix3ide. For IDE interface Commands:Vboxmanage setextradata "XP" "vboxinternal/devices/piix3ide/0/config/primarymaster/serialnumber "" 9ac00e9f "Command meaning: Modify the virtual
A new hard drive was added today, and the newly added hard drive can be seen in the BIOS, but it is not visible in Disk Management and disk drives after entering the system. And in Device Manager other devices appear ATA Channel1, preceded by an exclamation point, as shown in:And the computer becomes special card. Fina
With a U disk installed system in the process of the individual computer will appear in the PE can not find the phenomenon of hard disk, this is generally the hard drive mode is not set, what is the mode of the hard disk? The meaning of normal, lab and large has long been neglected, and the number of people who can kno
Lenovo, Asus, DELL,HP notebook computer If you do not recognize the local hard disk under the PE can be used in my following this method can be recognized by operation. Then install the computer on the system below.
1, now the new version of the BIOS of the notebook computer has a lot of closed the IDE mode, only ahci this, so there is no way to modify the BIOS to achieve under Win PE view to the
CentOS mount New Hard Drive automatic mountingLinux hard disk recognition:Sda indicates 1st SCSI hard disksHda indicates 1st IDE Hard Disks1st USB optical drivesYou can use the "fdisk-l" command to list the
1. Right-click My Computer to select Properties, and then select Device Manager under the Hardware tab:
2. Expand the IDE ATA/ATAPI controller node;
3. Double click on your "Primary IDE controller";
4. Click "Advanced Settings" and change to DMA
The following is a detailed analysis of the hard disk DMA mode and PIO mode.
The English spelling of DMA is "direc
[CCID news] on August 1, February 9, according to foreign media reports, the famous IT columnist John Dvorak recently identified 25 little-known secrets in the IT market, including: windows is formerly known as "interface manager", while Dell is also known as "PCS Limited ".
The following are the secrets of the 25 most well-known it markets ":
1. The world's first PC named "Simon" was born in 1950 and sold for $300.
2. Seagate was formerly
Workaround:
1, first restart the computer, in the computer when the use of shortcut keys to enter the BIOS settings interface, the BIOS settings interface through the keyboard key to move the cursor, and then select Advanced Menu, and then select the SATA configuration option, and then click Enter;
2, in the WINDOWS8 System pop-up window click Enter and then open the SATA Mode section option, that will appear IDE and AHCI options, and then se
tag: Http File data issue working hours server application I am a hard drive, st380021a, working in an ordinary desktop. Others always think that we are high-tech white-collar workers and work is clean and decent. Maybe they have this illusion because they see the beautiful clean and white chassis. In fact, a small desktop like ours has a narrow working environment, and the dust inside is scared to death.
When using the SATA interface hard disk to install XP system, there is a panic, blue screen situation, show "Unknown Hard errorsystemrootsystem32ntdll.ll" error.
Since the SATA interface appears later than the XP system, the SATA driver needs to be invoked when the system is installed, and an unrecognized hard drive
If the serial hard disk is hooked up to the interface controlled by the onboard serial control chip, it is easier to set up. Take the P4C800 board PDC20378 serial control chip as an example, connect the serial hard disk and boot into the BIOS.
Open the onboard serial controller switch in operating mode under the Advanced menu and set a good working mode. If set to IED, it will enter
multi-language support package, with a total of 3 CDs. The simplified Chinese, traditional Chinese, and Korean language packs are in 3rd CDs, which can also beHttp://download.microsoft.com/download/fdafdac56ee-928a-Download 4d51-9d6d-c7c64e9f5baARMMUIx3.iso. Install 64-bit XP on SATA hard drive1. You must use a CD-ROM for boot installation.First, the Tester Used winrarto release ws03sp1_rtm_1830_px6_en.isoto a directory and double-click setup.exe to
No matter what device can be used to boot the system, this situation is mostly the hard drive is infected by the virus, the "logic lock" lock. After the logical lock, no matter what device can not properly boot the system.
The way to unlock a logical lock is to modify the IO of a startup disk using the binary Editing tool on a normal machine. SYS "file, which is to search for the" 55AA "string in th
Dual-hard drive and dual-system startup problems-general Linux technology-Linux technology and application information, the following is a detailed description. Hello everyone!
I have two hard disks, one is IDE and the other is SATA. I installed RHEL5 on the IDE
Host is ubuntu16.04, installed KVM, and installed Windows 7 system, initially allocated hard disk space is too small, so consider adding hard disk, the specific operation record as follows.1. Create a hard disk image with the QEMU HDD Image tool qemu-img
$CD/var/lib/libvirt/images/$sudo qemu-img create-f qcow2 extendwin.img 10G
Check th
How do I change the hard drive mode? Small knitting here for everyone to change Win7 hard drive mode, you know, in the hard disk installation often will need to modify the Win7 system Bois in the hard disk mode, but many friends d
The mobile hard drive cannot be mounted. Please use the general Linux technology-Linux technology and application information. The following is a detailed description. The parallel 2.5-inch mobile hard drive has been divided into four partitions, all of which are FAT32. Connect to the system and use lsusb to see "Bus 0
Enable the ahci hard drive mode for the XP system (solve the Dell blue screen problem 0x0000007b)
After the XP system is installed in IDE or ATA mode,Enable ahci ModeThe blue screen will be turned on (Blue ScreenCode0x0000007b), Load the ahci driver in XP to enable the ahci option in BIOS to achieve the best performance of the
What are the laptop hard drive interfaces?
Notebook hard disk has two kinds, one kind of ATA interface, commonly known as IDE hard disk, another kind is now more commonly used SATA interface, serial port hard disk, but a few year
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