Teach you how to merge disk partitions in Win7

When the user does not have a disk partition free, why not merge the free partition into a 10% drive letter, you can follow the following method to merge the Win7 merge disk.
Operation steps
1. First right click on the desktop and right click on the “Computer” option. Then select the “Manage” option and open the Computer Management window. Click on “Save-Disk” on the menu bar on the left side of the window. Management”.

2. Now I see all the disk partitions on the computer on the left side, because the computer is already partitioned. If you need to re-merge the partitions, you must first compress some blank disks on some useless disks. Come, such as the D drive and 50G useless, you can compress it into an unpartitioned disk. Right click on the D disk, then select “ compressed volume & rdquo;, then enter the compressed size in the "Enter the amount of compressed space", if it is 10G, then 10 * 1024MB = 10240MB. Then click on "Compress" to complete the operation.

3. Now a 10GB free space will be displayed on the disk list. If you need to merge this 10G compressed disk into other disks, such as C drive. Right-click on the c drive and select “Extend Volume” to execute the Expand Volume Wizard window, select the disk with 10 GB of free space, and click “Next”.

4, this will complete the operation of the extended volume, and now this 10G disk is loaded to the C drive.