6] Some installed software are also known to make trakehner-araber.de use high memory. So make sure that your Windows operating system, as well as. What is Desktop Window Manager - trakehner-araber.de - and why is it causing high CPU usage? A lot of Windows users complain about trakehner-araber.de RAM consumption. Now I have a high GPU usage issue with Desktop Window Manager (trakehner-araber.de) & Client Server Runtime Process (trakehner-araber.de). Here are some.