Microsoft launch Windows 7 which is described as significant improvement over its predecessor Vista. Many organizations do not Kreeger with XP, Vista, Windows 7 is going to be really in use as a desktop operating system platform for the future. Therefore, we thought we should check what are features which improve overall system performance in Windows 7.
Windows 7 have certain properties that we really expect Once again the setting for a future or processes developed in the background. Although these functions are able to improve the overall user experience, often only end up costing precious CPU cycles and memory, reducing the overall performance. This is because these features contribute to them in active use for the community and the many that are enabled by default cannot be easily used by many organizations. Here we will talk about one of great feature called Desktop window manger (DWM) also known as dwm.exe.
Desktop window manger (DWM) is responsible for Aero service without DWM will not have Aero effects. DWM uses a good amount of RAM, which increases every window you have open. While these visual effects are cool, we really add value to our machines, which may consume system resources so constrained our “real” how much paging space? The window manager of the Office uses DirectX 9 for his performance, reduces the load on the CPU directly, thus showing that the graphics and the effect that, if the graphics card with DirectX 9 and Shader Model 2.0.
The dwm.exe is a good feature, but sometimes it takes a heavy load on the CPU memory is consumed, the risk of your computer’s performance when multiple applications running on Windows a lot, with a copy. The amount of memory used depends on the dwm.exe number of open windows, so experts advise not to save in the meetings, and run regularly recommended.

