選單列內沒看到網路選單
如果選單列上的網路選單消失了，可能是您的網路管理員沒有執行。若要重新啟動它：
按下 Alt+F2
輸入 nm-applet 後按 Enter。
可能會跳出無線網路驗證的方框。在對應的欄位內輸入您的密碼後點擊連線。
If this doesn't work, there could be a problem with the Network Manager. To see if this is the case, go to the Dash and open the Terminal. Type nm-applet and press Enter and see if the network menu appears. If it doesn't, you should see some error messages appear in the Terminal. These should tell you what is going wrong, but they may be quite technical in nature. If so, ask for help on a support forum and quote these error messages.