WMI Provider Host is a notorious trojan which is capable to replicate itself in the system once gets installed. It have ability to copy its worm at various location which you will not be able to detect manually. Like other trojans, WMI Provider Host is also difficult to delete because if you delete from one location it immediately creates its another copy. Even your pre-installed antivirus program will also stop working in its presence. This infection also carries malicious codes and payloads to modify the registry entries of the system. Thus, don’t waste a single moment in removing WMI Provider Host completely.
WMI Provider Host have capability to change the privacy or security settings of the system to take its full control. In its existence, you will not be able to surf normally on the web because it keeps redirecting the users to infected links and displays annoying pop ups or advertisement. Additionally, this infection will download unwanted files or softwares and install at several locations of the system. It have ability to slow down the running speed of all functions of the system including internet connection. Hence take immediate action for the removal of WMI Provider Host permanently from the system.