What should I do if the Win7 system scans and repairs the U disk and the file is lost?

Solution:

1, into the Win7 system, open the desktop, double-click My Computer, and then they click & ldquo; Tools & mdash; Folder Options & rdquo ;, found Look at the tab page and tick the small tick before the option to hide the extension of the known file.

2. Then you can see the inside of the U disk FOUND.000 folder. An extension. Chk file, the size of this file is very similar to the missing file, combined with the size of the file to modify the chk extension, changed to the corresponding file name, such as doc, jpg, etc.;

3 If it is a word document, it is generally easier to find, and if it is a video file, it can be recognized at once, but it may be problematic when the extension is modified.