When encountering partition problems such as partition space insufficiency, users can employ a piece of professional partition magic – MiniTool Partition Wizard, which provides users with all kinds of professional and powerful partition management functions including extend partition in Windows 7.

1. Use MiniTool Partition Wizard to extend
partition in Windows 7
Windows 7 users might have encountered the problem of partition space insufficiency. In
this situation, some Windows 7 users will try to extend partition to solve this problem.
Unfortunately, system built-in disk management tool is far from satisfying for Windows 7
users to realize this operation, because it has many functional defects and limits. In this
case, users are looking for a suitable partition magic to manage partition better in
Windows 7, even though it is not easy. In fact, most partition magic in the present software
market is incompatible with Windows 7. However, with the development of technology, the
famous software company, MiniTool Solution Ltd. has developed a perfect partition magic
that is able to extend partition in Windows 7 –MiniTool Partition Wizard.
--Source from
http://www.partitionwizard.com/resizepartition/extend-partition-windows-7.html
Use MiniTool Partition Wizard to extend partition in Windows 7
First, we need to download this partition magic from its official
website http://www.partitionwizard.com and install it to Windows 7. Then, we can launch it
to enter its main interface:

2. In main interface of MiniTool Partition Wizard, we can select the partition to extend, and
click "Move/Resize" button to continue:

3. In this interface, we can drag the partition handle border to extend partition. After that,
click "OK" button to return.

4. Back to main interface, we will there are some changes. Target partition has been
extended, and there is one pending operation in "Operations Pending" area. Now, click
on "Apply" button to execute operations. Thus, we can finish the work of using partition
magic to extend partition in Windows 7.
After reading this demonstration, I think you have learnt how to use this powerful MiniTool
Partition Wizard to extend partition in Windows 7. If you have encountered any partition
problems in daily work and life, MiniTool Partition Wizard will be your best assistant!