Not long ago, John was idle recently and installed centos on it. I encountered some problems in the middle. Here I will make a summary for your reference.
The purpose is to install centos from the hard disk in the existing win7 system without disrupting the one-key restoration function provided by the computer.
Environment or software:
Win7 64-bit flagship edition (step 1 of XP is to modify boot. ini. You can search for it)
Centos image (using a mini
and Ultra320 SCSI all represent a specific hard disk interface, and their speed varies considerably.
HDD Interface Classification
Ide
IDE's English is all called "Integrated Drive Electronics", namely "Electronic Integrated Drive", the common 2.5-inch IDE hard disk interface It is meant to refer to "
1.1956 years, IBM's IBM RAMAC is the prototype of a modern hard disk, it is equivalent to two refrigerator volume, but its storage capacity of only 5MB. 1973 IBM 3340 came out, it has "Winchest" this nickname, from his two 30MB storage unit, just the famous "Winchest rifle" caliber and the amount of ammunition. At this point, the basic structure of the hard disk is established.
In 2.198, two fo
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. Conn
There are two fault prompts for Hard Disk Self-check by microcomputer: "HDD Not Detected (Hard Disk Not Detected)" and "HDD Control Error (Hard Disk Control Error) ". The following describes how to fix the vulnerability.
First, wash your hands with water to clean the oil and sweat on your hands. At the same time, remove potential static electricity from your bod
A recent X3650 old server for testing broke a hard drive, the hard drive is on the RAID1 group, the hard drive model is SAS 15K 73GB. Because it is an old machine, replace the bad hard
Solid State Hard drive how to 4k alignment (text)
The solid-state hard disk 4k means that the solid state hard disk 4K alignment, in general, if the SSD 4K is not aligned, the hard drive read speed is very large, SSD
First of all, we need to understand how to call the "hard drive", because in the current Windows system environment, not only users in the use of the application software has read and write instructions to send the hard disk load, but may be in any idle situation, Defender, SuperFetch and other services will work in the background and cause the load, so when the
Common Fault One: the system does not recognize the hard drive
The system can not boot from the hard drive, boot from a disk can not enter the C disk, the use of the CMOS automatic monitoring function can not find the hard drive.
Method one, conventional way
Using a template may cause the virtual machine to have insufficient hard disk capacity and can be stored as data by adding a single hard disk.1. First use the DD command to create an image file size 10G under the default path:
DD bs=1m count=10240 If=/dev/zero of=/var/lib/libvirt/images/guest1_data.img
You can also use the QEMU-IMG command to create a specific reference: Cent
Use gentoo to solve the problem of virus damage to the hard drive boot zone-Linux general technology-Linux technology and application information. The following is a detailed description. Today, a friend came here to solve the hard disk problem. It causes no response after inserting the mobile hard disk into the comput
What to do when the computer starts to read the hard drive
Computer boot does not read the hard drive solution one:
1 Hard drive data cable or power cord interface loose.
2 The hard
. If the program is damaged, it cannot be booted from the hard disk, but the hard disk can be read and written after being started from the soft drive or optical drive. The solution to this fault is relatively simple. It is most convenient to use the FDISK of the higher DOS version. When the FDISK with parameters/mbr i
of the active partition. If the program is damaged, it cannot be booted from the hard disk, but the hard disk can be read and written after being started from the soft drive or optical drive. The solution to this fault is relatively simple. It is most convenient to use the FDISK of the higher DOS version. When the FDI
Debian Installation notes on hard drive in Windows 7
Debian Installation notes on hard drive in Windows 7
First, go to this link.
Second, this iso file should be placed in the top layer of a partition! Open the isofile with virtual light drive, execute the corresponding s
I:
Introduction: centos is a modified version of Red Hat Enterprise Edition. It is a good server operating system and is free of charge.
II:
Required software:
1: The first thing we need is centos.
2: hard disk installation of a required software grub, is: http://download.gna.org/grub4dos/grub4dos-0.4.4-2009-03-07.zip
Preparations:
1: taking my computer as an example, my f disk is an empty partition with a total of 20 GB. I first D
What to do if your laptop can't find a removable hard drive:
System-related Setup problems
Do not assume that as long as the motherboard has a USB connector can use the mobile hard drive, but also to see if the system support. Windows2000, Windows XP and the above version of the system can directly support the mobile
Now because the data is more and more large, so that our hard disk memory is not enough, so we need to add a hard disk, to increase the capacity of memory. Dual hard disk configuration is not so simple, it has a lot of attention to the place, such as power problems, as well as the main hard disk, from the disk of the p
generic. I have tested it. I just tested on my machine to enter the live status of the DVD version, and also to the alternate installation status.Oh, download Xubuntu 8.04 and decompress it to a directory in a windows or linux partition (for convenience, assume that the root directory of a disk area is set to d disk, NTFS format, FAT32 format)Next, I will use windows hard
Premise:
1. You have a hard disk, there is no installation operating system does not matter, but I assume that your hard disk is already installed on the Windows (hard disk on the method of no system is very simple, and have the operating system basically the same, too lazy to type, do not say)
2. You have a boot operating system software, GRUB4DOS,GRUB4LINUX,ISO
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