Sometimes a Microsoft Office program closes before you can save changes to a file you are working on. Some possible causes include:
- A power outage occurs.
- Your system is made unstable by another program.
- Something goes wrong with the Microsoft Office program itself.
Although you can't always prevent problems such as these from happening, you can take steps to protect your work when a MS Office program closes abnormally.
Word, Excel & PowerPoint - open the application
- Click the Microsoft Office Button , and then click Word Options (or Excel Options - or PowerPoint Options - depending on the application).
- Click Save.
- Select the Save AutoRecover information every x minutes check box.
- In the minutes list, specify how often you want the program to save your data and the program state.
- Tip The amount of new information that the recovered file contains depends on how frequently a Microsoft Office program saves the recovery file. For example, if the recovery file is saved only every 15 minutes, your recovered file won't contain your last 14 minutes of work before the power failure or other problem occurred.
- Optionally, you can change the location (specified in the AutoRecover file location box) where the program automatically saves a version of files you work on.
Save early and save often.
The AutoRecover and AutoSave features are not a substitute for regularly saving your work by clicking Save . Manually saving your file is the surest way to preserve the work you have done.
Keyboard shortcut To save a file, press CTRL+S.
Information provided by Microsoft at http://office.microsoft.com/en-us/help/HP101407291033.aspx