I do not think it is good to remove this process, as it is part of Windows 7 setup, but there are options -
Windows Modules Installer = Trusted Installer.exeSet Windows Module Installer Startup Type to Manual
1.Go to Control Panel, then click on System and Maintenance link, and then open Administrative Tools window.
2.Open Services applet.
3.In User Account Control dialog, click Continue.
4.Locate the Windows Module Installer service, then right click on it and select Properties.
5.In the General tab, click on the drop down menu of Startup Type, and select Manual
7.If the services status is running, click on Stop button.
See how this leaves your problem -
EDIT - Always note if you have Win7 SP1
Edited by noknojon, 02 December 2012 - 06:39 PM.