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GParted is used for creating, deleting, [3] resizing, [4] moving, checking, and copying disk partitions and their file systems. This is useful for creating space for new operating systems, reorganizing disk usage, copying data residing on hard disks, and mirroring one partition with another (disk imaging). It can also be used to format a USB drive.
Each partition then appears to the operating system as a distinct "logical" disk that uses part of the actual disk. System administrators use a program called a partition editor to create, resize, delete, and manipulate the partitions. [3] Partitioning allows the use of different filesystems to be installed for different kinds of files.
Extended partition tables that are edited with Vista Disk Management should not be edited with Windows XP Disk Management. XP Disk Management may delete these extended partitions without warning. [11] One way to correct these mixed partition tables is to delete all partitions (reboot or reconnect drive) and use only one partition editor on the ...
FIPS (First nondestructive Interactive Partition Splitter) [1] - is an MS-DOS program for non-destructive splitting of File Allocation Table (FAT) hard disk partitions. Splitting partitions is an alternative to deleting the partitions and creating new ones using software such as fdisk, the advantage of which is that the data is not lost. The ...
Disk Cleanup (cleanmgr.exe) is a computer maintenance utility included in Microsoft Windows designed to free up disk space. It was introduced in Windows 98 and has been a part of Microsoft Windows ever since.
The original version of the TRIM command has been defined as a non-queued command by the T13 subcommittee, and consequently can incur massive execution penalty if used carelessly, e.g., if sent after each filesystem delete command. The non-queued nature of the command requires the driver to first wait for all outstanding commands to be finished ...
If the primary partition table has been lost, overwritten or destroyed the partitions still exist on the media but the operating system cannot access them. gpart ignores the primary partition table and scans the disk (or disk image file) sector after sector for several filesystem/partition types.
This also makes it easy to write down the location of a partition (in cylinders), delete it from the partition table, and later re-add it to the partition table, to make the partition visible again. This is used in multi-boot systems, where more than four primary partitions are required. [6]