Hi, The following applications produce "location and sensor activity" in the event viewer. explorer.exe (Windows explorer) WLXPhotoGallery.exe (a Windows Live application) Sidebar.exe Can somebody explain to me why they do that ? Is it normal that they do that ? Thanks

It's part of the Social Networking fad. It keeps track of where you are and what you are do. You can also share the information with all your friends, neighbors, and relatives!Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.