wmgdesktoppopup.htm definition, relationships, removal:

The wmgdesktoppopup.htm file is an essential part of a particular parasite and therefore is responsible for the pest's malicious activity. Exact purposes of wmgdesktoppopup.htm depend on the related parasite's type and carried payload. Some threats can use wmgdesktoppopup.htm to serve annoying pop-up advertisements or store certain configuration settings, while others need it to corrupt files, steal user confidential information or run a spreading routine. In any case, DO NOT open this file!
The wmgdesktoppopup.htm file is installed and used by NetZany.
In some cases a presence of wmgdesktoppopup.htm does not mean that your system is infected. The file may actually belong to some fully legitimate applications and therefore must stay intact. If you are in doubt, please scan the wmgdesktoppopup.htm file using you regular spyware remover or antivirus program.