PHPKB Knowledge Base Logo
 
PCTechBytes Computer Repair Help Tutorials
PC Help Guides  
Knowledge Base Home Knowledge Base Home | Knowledge Base Glossary Glossary
Home > All Categories > Windows Tutorials > Partition Using FDISK
Question Title Partition Using FDISK

Creating and Deleting Partitions Using FDISK

When first setting up a hard drive, you need to consider how many partitions that disk will contain. For example, some people like to partition their single drive into two partitions and keep their data on one partition and Windows on another. This makes reinstalling Windows easier and helps to protect your data. Below are the steps for creating and removing partition using the fdisk utility.

Creating Partitions

Before you can FORMAT your hard drive, you must partition it. Most drives only have a Primary partition, but that partition can be split into an Extended partition which can be further divided into Logical Drives. The C: drive is normally the Primary partition. The logical drives after that can be labeled D: E: F: etc. To partition the drive you’ll need a boot disk. This disk (sometimes called a Startup Disk) will contain the FDISK utility. We recommend downloading one from bootdisk.com to match your Operating System, or you can make one in the Add / Remove Programs area of the control panel. You’ll need a formatted, blank floppy for this.

Once the boot disk has been created, insert the disk and reboot. You will eventually wind up at the A:/ prompt. Type fdisk and hit enter. you will be taken to a screen with the following options:

  1. Create DOS partition or Logical DOS Drive

  2. Set active partition

  3. Delete Partitions or Logical DOS Drive

  4. Display partition information

  5. Change current fixed drive

You will choose option one first, then when asked if you want to use the entire amount of space for this you will say Y if you have no intention of partitioning further, or N if you want to create an Extended partition (recommended). Your Extended partition must take up the remaining space on the disk. You will then be able to create Logical drives.

Your Primary partition should automatically be set as the Active partition. If not, you may need to go to the option 2 to designate it as such.

Keep in mind that there are some restrictions on partition sizes. You may need to partition huge drives into 64 gigs or smaller.

Deleting Partitions

Before creating partitions on older drives, you will have to delete the current partitions. Backup any important data because all data will be lost after deleting a partition. To avoid losing data, you can use non-destructive partitioning software such as Partition Magic--but it’s wise to backup just in case.

If you have an NTFS partition on a drive FDISK will not be able to remove it. You’ll probably see an error like this NTLDR is missing. Press any key to restart. You can use a utility called delpart.exe to remove the NTFS partition. This is also available at bootdisk.com.

Hard Drive Utilities

Most hard drive manufacturers include partitioning and copying software with the new drives. This will be a disk similar to a boot disk that will provide a graphical interface that walks you through the process of transferring files from one drive to another and partitioning the new disk into the FAT 32 or NTFS format. This is by far the easiest way to go. However, it is still recommended that you know the differences between a Primary, Extended and Logical drive.

Authored by: David This question has been viewed 24095 times so far.
Click Here to View all the questions in Windows Tutorials category.
File Attachments File Attachments
There are no attachment file(s) related to this question.
How helpful was this article to you?
Related Questions Related Questions
  1. Repair Windows XP Installation
  2. Vista Backup and Restore Center
  3. Windows Memory Diagnostic Tool
  4. How to Uninstall Vista
  5. Remove Microsoft Updates in XP and Vista
  6. Different Windows Vista Versions
  7. Command Line Utilities
  8. Vista Network Center
  9. Data Backup Options
  10. View Startup Programs Using Software Explorer
  11. Vista Performance Rating and Monitoring
  12. Internet Explorer 7 Security Features
  13. Network Access Protection
  14. Migrate Settings Using Windows Easy Transfer
  15. Parental Controls in Windows Vista
  16. Use ReadyBoost to Speed up Your Computer
  17. Vista BitLocker Drive Encryption
  18. Recover Windows Product Key
  19. DirectX Management Tool
  20. User Account Control
  21. Last Known Good Configuration
  22. The Pro Way to Install XP Pro
  23. How to Customize MMC and Schedule a System Log
  24. Improve Windows Vista Performance
  25. Enable Internet Explorer 7 Protected Mode
  26. Tips to Avoid the PC Repair Shop
  27. How to Download Flash
Article Information Additional Information
Article Number: 56
Created: 2007-01-23 6:44 PM
Rating 4 Stars
 
Article Options Article Options
Print Question Print this Question
Email Question Email this Question to Friend
Export to MS Word Export to MS Word
Bookmark Article
del.icio.us Bookmark del.icio.us Bookmark
Digg It Digg It
Furl It Furl It
 
Language Translation Language Translation
 
Search Knowledge Base Search Knowledge Base


Computer Repair | Message Boards | Downloads | Local Computer Repair

Disclaimer: PCTechBytes, LLC is not responsible for the damage of your PC or any harm that may come to you or your property as a result of information contained on this site. Computer repair should be performed by a professional service rep only. Working on your own computer could result in a voided warranty, loss of use or permanent destruction of data.