I know there are similar issues posted out there, but the Digital Edition 4.5.8 on Windows 10 version 1709 keeps crashing. I started with the available edition in the fall of 2016, The system worked fine but started having issues though recent updates including 4.5.8. I have uninstalled it several times and continued to try to get it to run again. I know that 4.5.8 was supposed to fix security issues, but after I down load my epubs the system just crashed and won't let me exit out. When downloading the epub or PDF they don't show up, and then the system freezes. I have to start task manager to get the program to close, and when restarted it just sits there empty. what is the fix for this, this is ridiculous. All of the epubs that I have purchased have been through google books or from my university. This is a significant problem and fixed, does anyone have any ideas outside what is listed in the currently asked questions to fix the issue?