remove partitions from hard drive

startup item, select USB boot or the last one.Fourth step: Go to Ubuntu Preview desktop and install.After setting up the USB flash drive or selecting the startup item, you can go to Ubuntu Preview Desktop. Then click on the desktop Installer installation, because to install to the mobile hard disk, so you can not select "with your Windows exist", "Clean and reinstall" (almost this name), to select "Other o

, select "Local → disk → from image" from the menu, and select the preceding gho image file, select the large partition to be formatted, press OK, and then press Yes. 　　2. format the GB hard drive in seconds 　　 Since ghost can clone the entire hard disk, ghost will re-allocate the target disk and copy the file according to the partition ratio of the cloned

I. software required during installation 1. hard disk partitioning software pqmagic2.Ext2Fsd (see http://www.linuxidc.com/Linux/2008-11/17469.htm) in windows copy files to ext2 (or ext3) file system, because ext2 type file system in windows is not recognizable, that is, partitions of the ext2 type are hidden and invisible in windows, and Ext2Fsd can be set to display e I. software required during installati

the backup. When files are stored, they are written to contiguous blocks without fragmentation. This is a big job. It may be unnecessary for program partitions that do not change frequently like/usr, but it can create a miracle in the/home partition of a multi-user system. It takes the same time as the disk fragmentation of the Windows NT Server. If the disk performance is still unsatisfactory, there are many other steps to consider, but any hardware

Increase hard drive in CentOS1. view the new Hard Disk# Fdisk-lThe number of the newly added hard disk is/dev/sdb.2. Hard Disk partitioning1) enter the fdisk Mode#/Sbin/fdisk/dev/sdb2) Input n to partition3) Select the partition typeThere are two options:Primary p: a maximum

1. View New Hard Drive#fdisk –lThe newly added hard drive is numbered/dev/sdb2. Hard disk partition1) Enter Fdisk mode#/sbin/fdisk/dev/sdb2) enter N to partition3) Select the partition typeHere are two options:? P: Primary partition can have a maximum of 4 main

ring is a track, and a track has several sectors, so we are not difficult to see, the more on the outside of a single sector on the track, the larger the volume, in other words is its density smaller, because the hard drive is mechanical transmission, so the head of its search, read, write faster, The distribution of the partition is also from the outer ring to the inner circle, so the C disk relative to t

home directory does not have separate partitions, and the user home directory has generated data for multiple users[Email protected] ~]# lsblkNAME maj:min RM SIZE RO TYPE mountpointSDA 8:0 0 20G 0 disk├─SDA1 8:1 0 200M 0 part/boot├─sda2 8:2 0 5G 0 Part/└─sda3 8:3 0 5G 0 part/testSr0 11:0 1 7.2G 0 rom[Email protected] ~]# Ll/homeTotal 12DRWX------. 5 Hacker test 4096 19:42 HackerDRWX------. 5 Share test 4096 19:43 shareDRWX------. 6 test test 4096 15:

know if I should remove images. In fact, a directory is selected during Linux installation. If you are not at ease, just like me .) (4) so far, operating system disks have been mounted on the G drive, but how does Win7 know to load and read the G drive. At this time, you need to know how Windows is started (for details, refer to the link ). Because the Window i

not read and write when it is moving to make it vibrate. 3, in the removal of the hard drive to be strictly in accordance with the procedures: when the hard disk does not read the disk, double-click the "Unplug or eject Hardware" icon in the lower-right corner of the taskbar to "stop" the use of the device in the window that appears,

! In fact, about hard disk 4K alignment is mentioned in traditional mechanical hard disk, and 4K alignment is related to hard disk partition. This basic hard drive common sense in the mechanical hard

If the operation is risky, proceed with the following operations with caution: In the past, the file system format of a mobile hard disk was changed to raw format several times. You can click or view the hard disk properties to find the following points: Displays 0 bytes and raw format. The following message is displayed: "unformatted" or "file or directory structure is damaged and cannot be read "