ravtask.exe is a Beijing Rising Information Technology Co., Ltd.
belonging to Rising AntiVirus 2008
from Beijing Rising Information Technology Co., Ltd.
Non-system processes like ravtask.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues