不同係統位置不一樣，窗口7的這樣去

來源: 於 2012-12-07 07:59:14 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

You should not turn off Windows Firewall unless you have another firewall enabled. Turning off Windows Firewall might make your computer (and your network, if you have one) more vulnerable to damage from worms or hackers.

  1. Open Windows Firewall by clicking the Start button Picture of the Start button, clicking Control Panel, clicking Security, and then clicking Windows Firewall.

  2. Click Turn Windows Firewall on or off. Administrator permission required If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

  3. Click Off (not recommended), and then click OK.