wusb54gv2.exe is a Wireless Network Monitor
from Cisco Linksys Corporation
belonging to Version 2.0
Non-system processes like wusb54gv2.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.