"The ... could not be restored. An unknown error occurred (3194)" ဆိုတဲ့ Error ကို ေျဖရွင္းနည္း ေလးပါ။
Host file လမ္းေျကာင္း ကေတာ့
WINDOW အတြက္
C:\Windows\System32\drivers\etc\hosts
74.208.105.171 gs.apple.com ဆိုသည့္ letter ကိုျဖတ္ေပးလိုက္ရင္အဆင္ေျပေစမွာပါ။ 
This is dummy text. It is not meant to be read. Accordingly, it is difficult to figure out when to end it. But then, this is dummy text. It is not meant to be read. Period.
