Office is the office software that everyone is familiar with, including the components we commonly use Word, Excel and PowerPoint.
I believe that many users have encountered the loss of office documents during their daily office work. How to effectively restore them must be a problem that everyone has considered. So next, let's take the loss of a word document as an example, let's briefly understand the recovery method, please continue to read.
Case 1: The newly created document is lost
If we forget to save and lose the newly created document, then we can click on the "File" option in Word and select "Open". 
At the bottom right of this interface, find "Recover Unsaved Documents". After clicking, you can find newly created but forgotten documents.
Case 2: The modified document is lost
If we forget to save and lose the modified document, then we can click on the "File" option in Word, select "Options", and copy the address in the "Automatic recovery file location" on the "Save" page. 
Then click on the "file" option in word, select-"open"-"browse", paste the address, search for it, and you can see the folder with the name of the unsaved document, open it and you can see the suffix name It is a temporary backup file of asd, which can then be restored by clicking "Restore"-"OK".
The last thing to note is that in the above two cases, we can shorten the automatic save interval, for example, 5 minutes, or even 1 minute, so that there is no need to worry about losing documents because of not saving.
Case 3: Documents are lost due to accidental deletion, formatting, etc.
In the above two cases, the main reason for the loss of office documents is "unsaved". In this case, the loss can generally be restored by ordinary computer operations. But if the office document is lost due to our "erroneous deletion", "incorrect formatting", or even "computer virus infection" and other reasons, at this time, if you want to restore the office document, you need to use a third-party tool However, normal computer operations cannot solve the problem.
Third-party tools refer to professional data recovery software, and the premise of using it for data recovery is that there is no "data overwrite", because users who understand the principles of data recovery software know that "data overwrite" will add a lot to data recovery. Difficulty.
With the continuous improvement of data recovery technology, there are many kinds of data recovery software on the market today, we only need to choose a genuine one.