I had a 2013 Word Document open in Windows 8.1 that was saved under my documents, but as I had Word open I was also doing other things which by doing so crashed my laptop. Explorer.exe crashed and it wouldn't restart and task manager wasn't launching so I did a force shutdown with the Word Document still open but after I turned my computer back on, Windows said it wasn't genuine when it's a store bought laptop. But when I got home from school and opened it up and connected to my home internet It then re-activated but my main drive ( C: ) had errors so I selected fix and after 1 hour it fixed itself and I went to see If my essay was still there (the open word document) but it had disappeared somewhere. I searched everywhere for it but I couldn't find it, also I had onenote open at the time of the crash and somehow all my Onenote notes in my School Notebook disappeared as well, but I had a online backup that was 5 weeks old so it wasn't too bad but I really need that essay document as it's worth 20% of my grade for English and it was a 3,000 word document that is due in 3 days but I really don't want to have to rewrite everything so someone please help me asap!!!