Powerquest Partition Table Editor 1.0 1247l was developed by PowerQuest Corporation, a software company that specialized in disk management and data recovery products. PowerQuest was acquired by Symantec in 2003, and its products were discontinued or merged into other Symantec products. Powerquest Partition Table Editor 1.0 1247l is no longer supported or updated by Symantec, but it can still be downloaded from some third-party websites . However, users should be careful when using this tool, as it can cause irreversible damage to the disk drive if used incorrectly.
How to Use Powerquest Partition Table Editor 1.0 1247l
To use Powerquest Partition Table Editor 1.0 1247l, users need to have a bootable floppy disk or CD-ROM that contains the executable file ptedit.exe. Users can create a bootable disk using the Windows XP installation CD, or download a bootable ISO image from the internet. Users can also use a USB flash drive to boot from, but they need to make sure that their BIOS supports USB booting.
After booting from the disk or USB drive, users need to run ptedit.exe from the command prompt. The tool will display a list of all the disk drives detected by the system, and their corresponding hexadecimal numbers. Users need to select the disk drive they want to edit by typing its number and pressing Enter. The tool will then show the partition table of the selected disk drive, with each row representing a partition entry.
The partition table consists of four columns: Type, Active, Start Cyl, and Size MB. The Type column shows the hexadecimal code that identifies the type of the partition, such as 07 for NTFS, 0C for FAT32, or 05 for extended. The Active column shows whether the partition is marked as active or not, which means that it can be booted from. The Start Cyl column shows the starting cylinder of the partition, which is a unit of measurement for disk sectors. The Size MB column shows the size of the partition in megabytes.
Users can edit any of these columns by moving the cursor to the desired cell and typing the new value. Users can also use the arrow keys to navigate through the cells, and press F2 to toggle between hexadecimal and decimal modes. Users can also use F3 to backup the partition table to a file, F4 to restore the partition table from a file, F5 to fix common errors, F6 to exit without saving changes, and F10 to save changes and exit.
Benefits and Risks of Using Powerquest Partition Table Editor 1.0 1247l
Powerquest Partition Table Editor 1.0 1247l can be useful for users who want to view or modify the partition table of their disk drives, especially if they encounter problems such as missing or corrupted partitions, incorrect partition sizes, or boot failures. The tool can also help users create new partitions, delete existing partitions, change partition types, or mark partitions as active or inactive.
However, Powerquest Partition Table Editor 1.0 1247l also comes with some risks and limitations. The tool is not compatible with newer versions of Windows or newer disk technologies such as GPT (GUID Partition Table), which use different formats for storing partition information. The tool can also cause data loss or system damage if users make incorrect changes to the partition table, such as changing the type of a partition that contains data, deleting a partition that contains an operating system, or overlapping two partitions that share the same space on the disk. Therefore, users should always backup their data before using this tool, and use it with caution and knowledge.
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