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I wrote an article on how to install fedora 16 from a hard disk:
Http://blog.csdn.net/sabalol/article/details/6972178
Now, fedora 17 is available, but the hard disk installation method has changed, so modify it based on the previous article.
Suppose your hard disk partition is:
/Dev/sda1/boot 500 m
/Dev/sda2/40g
In/dev/sda3/home 250g # grub (hd0, 2), grub starts
directory does not have any other ISO image, such as the Fedora-17-i386-DVD.iso, otherwise it is installed with fedora 17 instead of Fedora 18Step 3: (optional) create a directory in/home/to save the gurb2 module, in case that the installation process is accidentally interrupted after/boot is formatted, and the system cannot be started.
Mkdir/home/f17CP-AFR/boot/GRUB/home/f17CP-AFR/boot/grub2/home/f17
Step 4: restart your computer. Step 5: (grub1 com
.
Below we use the super hard disk data recovery software to explain how to restore the disk letter prompts unformatted data recovery process.
Software name: Super hard disk data Recovery Software V3.6.2.0 official version
Here we use the Super data recovery software to explain how to recover the unformatted letter prompts the data recovery process. This is a
features of the mobile data recovery software of xunlong USB flash drive is the silly operation. convenient and quick file retrieval is the goal of the software. Let's briefly describe how to use this software. After installation, open the interface, select the recovery option based on your actual situation, and then scan the USB flash disk, the names of the files to be repaired or restored will appear in the list. After selecting the files, select t
Step one, first right click on "My Computer", click "Manage", click "Disk Management", in the right window to find all the partitions of your computer, as shown.
Step two, right-click the partition you want to merge, and click Delete Logical drive to eject the warning message and click Yes. As shown in the figure:
Step three: Follow the steps in step two to "delete logical drives" for the partitions you want to merge.
Step four, now that the
stores the installation files), download a paragon Partition Manager to convert the file format.
: Http://www.onLinedown.net/soft/25982.htm
If the hard disk file system is NTFS (mainly a drive C and a drive for storing the installation files), you must first use
Paragon Partition Manager converts the file format to FAT32. The method is as follows:
① Insta
I. Problem description:
If you double-click a disk, the system will prompt that the disk is not formatted. For details, see:
Figure 1 double-click the M Disk and the system prompts that the disk is not formatted.
Figure 2. The system does not get any information about a previously accessible disk.
Ii. cause:
This is because the DBR (DOS) of the partitionThe data in the boot record, that is, the first sec
often lose important files saved in the system partition. For example, many users like to save files on the desktop, so that after reloading the system, the files will be formatted. How to carry on the data recovery of the reload system is a problem that many computer users pay attention to and need to solve. So how do you retrieve the data that you lost after reloading the system?
Just mentioned, the reload system operation will first format the or
an idle disk. Do not write new data into the partition to be restored before restoration.This data recovery software supports FAT12, FAT16, FAT32, NTFS, and EXT2 file systems, find the files in the disk after the partition/partition table is damaged or the Ghost is damaged. for deleted files, the software has a unique algorithm to restore files that are considered unrecoverable, And the Directory and file recovery results are very good; it also suppo
of the drive backup technology can be perfect for its solution, the time to control within a few minutes. Hardware drivers can be backed up as stand-alone files, zip compression packs, self-extracting programs, or automated installation programs, and system reloading is no longer a worry.
By driving the life of the backup function, it takes only 2 steps to complete the driver backup work. First, check the hardware name of the backup driver you need,
most of the files
9, mistakenly delete the partition when the data recovery
When you remove a hard disk partition with Fdisk, the surface phenomenon is that the data on the hard disk has completely disappeared, and when it is not formatted, the drive will appear invalid. If you understand how FDISK works, you'll kno
Now hard drive cheap, many students have mobile hard disk, if you use both Windows and Mac OS, mobile hard disk is best not to use the NTFS file system, otherwise on Mac OS, you can only read your mobile hard disk, can not write.But in fact, the mobile
Preparation Tools
We lost the data. Put the bad hard drive on the recovery machine as a hard drive in the machine to be recovered
Then install a trial version called "Top Data Recovery Software" on the new machine
HDD Data recovery method
Step one: After opening the software click on "
account name \local This part of the junk in the Settings\Temporary Internet Files folder window. If we have already upgraded the Windows XP operating system, we also see a system backup folder like "$NTUninstallK ***$" in the Windows folder window, and once we enable the System Restore function, Then the backup folder will also cause the hard disk C partition space to gradually become smaller.
2, can not
Analysis causes the hard drive to not format
01. May be the hard drive and the mobile Hard drive Box interface Connection Place loose02. The Hard disk box itself is out of question (ma
recommended that after the partition and format, use the DOS ScanDisk again to detect the hard drive. Make sure the hard drive logic is completely repaired.
If you follow the above steps to reformat, and still find the hard drive
disk is not formatted, it is displayed as an invalid drive. If you understand how fdisk works, you will know that fdisk only rewrites the content in the primary Boot Sector of the hard disk (0-sided 0-Sector 1-sector). Specifically, it deletes the partition table information of the hard disk, the data in any partition
Today, a new egg on the order of a 1TB hard drive to install Ubuntu, of course, the first to do homework, check the attention.
Basic skills, formatting commands, to format/DEV/SDA1 partitions as an example:
$ sudo umount/dev/sda1 # You must uninstall the partition first
# formatted as a FAT partition
$ sudo mkfs.vfat-f 32/dev/sda1 #-F argument must be capital
follows:---------------------------------------------------------------------------------| Primary partition 1 | /dev/sda1 || Extended Partition--------D | /dev/sda5 || --------E | /dev/sda6 || --------F | /dev/sda7 |---------------------------------------------------------------------------------It is important to note that the number of logical partitions is named starting from 5, because the name of the 1~4 can only be reserved for use by the primary partition/extended partition,
When you open a hard disk or USB flash drive, you are prompted to format it. Check that the partition format of the hard disk and USB flash drive is RAW (the normal format should be FAT32 or NTFS). I believe many of you have encountered this problem. If you format it, there is no important file, and many of my friends
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