Windows7 system hard disk merge partition method

The method of merging partitions on Windows 7 disks is actually the inverse of dividing the new partition. For example, we are going to merge the T drive into the D drive. Note: Be sure to save important information before deleting the partition.
The specific steps of the Windows 7 system hard disk merge partition are as follows:
1. Right click on <; Computer”—— Select Management, right click on the partition selection that you do not want to keep > delete volume” Right click to delete Right-click to select “delete volume",
2.Select the partition you want to expand,
3. Right-click on the D drive and select “Extended Volume” and “Extended Volume Wizard” will appear. Choose empty extra space to determine.