Win7 system Excel2010 timed save and data recovery

When you use Excel to do a lot of data tables, the computer suddenly crashes and restarts. At this time, do you have to follow the crash? Now just open the Excel2010 timed save function. You can recover the data, and you don't have to worry about the computer crashing and restarting.
1. Open the excel document, click on the “File” option in the upper left corner;
Excel file option
2. Click the “Options” button under the “File” menu;
File Options
3, then click the “Save” option in the pop-up dialog box, and find the “Save Time Interval” setting option to modify the save interval;
Save Interval
> 4, and when we need to restore the data, usually when reopening the document, the document will automatically remind whether to open the document retained before the shutdown, we can click to select;
Data Recovery
5 , we can also click & ldquo; file & rdquo; option;
recovery data
6, select “ information & rdquo; option & ldquo; management version & rdquo; - & ldquo; revert to the saved work table & rdquo;, in In the pop-up dialog box, select the version you want to restore;
Revert to the saved worksheet
7. We can also click on “Newly opened document” & Rdquo; option, in which to find & ldquo; recover unsaved workbooks & rdquo; option, click OK, restore the data to the required version.