Like the title states, whenever I open a PDF (through OneDrive), it doesn't open up to the page where I last left off. Instead, it ends up on the page I was say, I don't know, a couple days before. This is only after I restart, or shut down/start up, my sp3 (or maybe just after a prolonged period of time). However, if I exit the PDF then immediately restart it again, I do end up resuming where I left off. Why is there such an inconsistency and how can I fix this?