Thank you.
Now, we have 3 options:
1. Send the topic to the Windows Update Forum, hoping that the experts there will fix the issue created at Nov 22nd with the interrupted update.
2. Go for a factory reset (your programs will be removed, but your files will be kept).
3. Go for a clean install. In this case, you will lose everything but it is the best way to solve your issues. Of course, if you go this way, you must backup your personal files (documents, videos, music, pictures) first.
Let me know how would you like to proceed.