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
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
Add a hard disk to a VMware Linux virtual machine1, first the virtual machine power OFF, click on the "Add" in the bottom left corner of the VM Setting dialog box, select "Hard Disk", then select "Create a new Virtual disk", allocate capacity, other default configuration is OK.2, start the virtual machine system, log on with the root, using the # ls/dev/sd* command can see the last one SDB or SDC (if the th
can travel and fly around, live five-star hotel, do not have to do heavy work, run Word, chat on the internet to do. And I prefer to go to those big servers and work in a particularly clean and bright room. Although the work time is long, but the welfare is good, 24-hour uninterruptible power supply, UPS, but also array, hot plug, a few people do a person's things, how easy ah. But also very face, only to run the key applications, unlike us here, what a mess of things to do. But I know that tho
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
First on the virtual machine to add a hard disk, that is, "Edit Virtual machine settings" in the inside add a hard disk, are generally SCSI devices.Specify the hard drive capacity and reboot into the system.Root User action:Fdisk-l will see a new setting, if you have a hard
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
Key points for using SSD
SSD usage basically does not need to optimize, only the following several places need to note:
1, on the AMD series of Chip motherboards, Intel's SSD performance may be reduced, so you can choose the third party company's products.
2, the Win7 system will be shut off can save a large part of the hard disk space.
3, virtual memory, 4G or above set to 768-1024 can be too big meaningless, unless you use the program requires
logical partitions are supported, about 20 GB, Which is set as needed) for installing centos.
Windows partition naming rules: (hdx, Y), where X indicates the hard disk number, starting from 0; y indicates the Partition Number, starting from 0, because a maximum of four primary partitions are allowed, so 0 ~ 3 indicates the first to fourth primary partitions, and the logical Partition Number starts from 4. For example: (hd0, 0) indicates the first pri
Enable AHCI For linux serial hard drive-Linux general technology-Linux technology and application information. The following is a detailed description. [I = s] This post was last edited by testmk
Urgent. Please refer to the following questions about how to enable AHCI for serial hard drives in linux.
My Linux kernel is later than 2.6.19. After the serial
After Windows 7 is installed, When you enable the AHCI function of the SATA hard disk in the BIOS, the system will fail to start. The system will recover to normal only after you change to the IDE (ATA) mode. If Windows is installed in IDE mode, you need to reinstall the system to change the hard disk to AHCI mode in B
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
the disk.
Network installation is an advanced installation, which can be completed in a few words. You should consider building servers, PXE, kickstart, and host hardware configuration... so here I mainly talk about hard disk installation.
My current environment: windows 2003, IDE hard drive 80 GB, not allocated is
If you have two hard drives in your system, you must set them up in the BIOS to work properly. In the BIOS main interface Select Standard CMOS features entry, press "Enter" key to enter. If you want to set the first hard disk as the primary, select the user entry in the IDE Primary master type (hard disk) and set mode
Failure Analysis: If the hard drive light is always on, that means the hard drive in the non-stop work, is repeatedly read the computer data, so that the hard disk appears dead cycle, the computer will appear in a period of time card phenomenon. Generally caused by this phen
Install Linux on SATA hard disk (earlier versions)-General Linux technology-Linux technology and application information. For details, refer to the following section. You do not need to read the latest version.
Sata hard drive
In the BIOS of the motherboard, you must set the SATA mode from "enhancement" to the old mode to start the RH9 installation program. (
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