www.ghacks.net/2012/08/19/you-cant-block-facebook-using-w... por
HALover9000 el 20-08-2012 03:28 UTC
En teoría puedes bloquear cualquier dominio, host o web usando el archivo host de Windows. Sin embargo, hay dos lugares que no pueden ser evitados en la versión "8":
facebook.com y
ad.doubleclick.net. etiquetas: archivo host, bloqueo, facebook, windows 8 negativos:
2 usuarios:
11 anónimos:
1
Update: Tom just pointed out that turning off Windows Defender, which basically is Microsoft Security Essentials, in Windows 8 will resolve the issue. It appears that the program has been designed to protect some hosts from being added to the Windows hosts file. To turn off Windows Defender press the Windows key, type Windows Defender and hit enter. This launches the program. Switch to Settings here and select Administrator on the left. Locate Turn on Windows Defender and uncheck the preference and click save changes afterwards.