How to recover when nothing helps?

Question

PowerPoint

There is a .pptx file created in Microsoft PowerPoint 2010, in order to restore it, I took a lot of steps and all in vain, so can you tell me how to restore pptx?

Answer 1

Perhaps all your actions were meaningless, as it happens that the file can only be repaired by software and then usually something like this program comes to the rescue https://powerpoint.recoverytoolbox.com/ru/ try