Folder being hidden after an item found by F-Secure quarantined
I recently installed F-Secure on my Win7 64bit PC. When I scan my PC it finds an "adaware " item that it suggests should be quarantined. If I do that and reboot my PC I find the "applications" folder in c:/user/peter/applications becomes hidden. If I restore my computer to an earlier time the folder becomes visible again but the "adaware" is back. Why is F-Secure hiding this folder?