In cases where you need to have a wider view of any part of the screen then the first thought is to zoom in and out. This is a feature that is only possible when handling the image files. There is a tool with the same feature but on all the screens. Just as the name suggests, it magnifies part of the entire screen to get a better view. In addition, it aids in faster access to some of the tools in the form of a short cut.
It is useful to make tutorials, presentations, for gaming or for people with disabilities. Within the interface, you have access to the keyboard shortcuts which assign specific functions. Just to avoid collision with other apps which has similar default functions, you can choose to customize them to your desktop. This is a value-added tool to the Windows 7 OS when it comes to access and magnification of the icons.
Use the left-click, right-click and mouse wheel in different combinations to perform zoom in or out.
AeroZoom is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in os enhancements category and is available to all software users as a free download.