Step1.
Step2.
Chrome is a program, it can open many windows, and these window contain a lot of tab pages. Reopen the pages that were open last only work, when the program is terminated (Exit the program/Close the computer).
Chrome in Microsoft, close window == program is terminated
Chrome in Mac, close window --> program still running
So, If you use chrome in XP/Windows7, close window is not big deal. Double click to run the program, all tabs are back.
But, if you use chrome in Mac,
And all tabs never back.
Remember next time,
- Command + Q
- Command + tab + Q