How to Partition a New Hard Drive Windows 10

Editor's note (1/12/10): For more-current advice, see " How (and Why) to Partition Your Hard Drive ."

No matter the capacity of your PC's hard drive, chances are that it's set up to function as one giant data dump. Though that's fine for most users, dividing your drive into multiple partitions (additional drive letters) can make life easier: At the least, keeping all your data–such as documents, worksheets, and images–in a partition separate from the operating system and applications simplifies backups and can increase your PC's performance.

And if you plan on using multiple operating systems (adding Windows 2000, trying out XP, or even installing Linux), then you'll absolutely need multiple partitions.

Think of a partition as a container for data, like one drawer of a file cabinet. Each partition uses a file system to store and name data. Windows 98 and Me use the FAT32 file system. FAT32 allows for greater maximum partition sizes and stores data more efficiently than the FAT16 file system used by DOS and the first versions of Windows 95.

Windows NT introduced the NTFS file system, which uses space more efficiently and offers better data security. Windows 95, 98, and Me can't "see" the data in an NTFS partition; however, Windows 2000 and XP can read from and write to both NTFS and FAT32 partitions.

If you're starting with a new, blank hard drive, partitioning is easy. The installation routines of Windows NT, 2000, and XP give you some control over partitions. Other versions of Windows come with FDISK, a basic partitioning utility that you copy to a bootable floppy.

But if you want to have extensive partitioning options, you'll need a utility such as Partition Commander ($40) or PartitionMagic ($69). They offer such options as changing the size of partitions and converting from different file systems. And, given enough free space, they preserve the data stored on your drive.

1. Check, optimize, and back up your drive(s)

First, select Start, Programs, Accessories, System Tools, ScanDisk, click Thorough, and check the Automatically fix errors box. Then click Start.

Next, defragment each drive by selecting Start, Programs, Accessories, System Tools, Disk Defragmenter.

To use Windows 9 x's or Me's built-in backup utility, select Start, Programs, Accessories, System Tools, Backup and follow the directions. (If the utility isn't there, then for Windows 9 x, check Start, Settings, Control Panel, Add/Remove Programs, Windows Setup, Accessories, and for Windows Me, run Msbexp.exe from the Addons/MSBackup folder on the Me CD.) In Windows XP Professional, select Start, Control Panel, Performance and Maintenance, Back up your data.

2. Plan for partitions

Before you run the partitioning software, decide how you want to organize your hard drive(s). Consider the size of the drive, whether you want to simply segregate data from the operating system and applications or create a more complex structure, and whether you want to run more than one OS. Read your partitioning software's manual for suggestions. Major partitioning utilities also have wizards that lead you through the process.

Photograph: Rick Rizner

3. Run the software

Once you've decided how to set up your partitions, follow the directions to install and run the partitioning software. Although the software won't let you make incorrect choices, you should check and double-check the new partitions to make sure you've allocated all the drive's space. Creating and moving partitions may take 30 minutes or more, depending on how full your drive is. The software will also format the new partitions for you.

4. Reboot and reorganize

Once the partitions are created, reboot your PC to complete the process. You can then move your data around or install a new operating system. If you plan to store all your data in one of the new partitions, you'll have to tell your applications where to save files in the future. Usually, you can set this from the Preferences menu or File Locations tab in each application.

5. Problems?

If you have problems accessing or using the new partitions, use the emergency disks that came with the partitioning software to double-check that the partitions were created and formatted. If they still don't work, then it's time to contact tech support.

Stan Miastkowski is a PC World contributing editor.

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How to Partition a New Hard Drive Windows 10

Source: https://www.pcworld.com/article/73826/partition_your_hard_drive.html

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