My hard disk glitched, windows flied, the file managed to be pulled out, but when opening the file writes a mistake - "A file format "the file name. xls" doesn't correspond to permission of the file. Probably, the file is damaged or isn't safe. Open it only if you trust it to a source. You really want to open the file? "After my consent the file, and there instead of my table hieroglyphs opens.
The big request to help, I will be very grateful.
