Okay, so I need to get to the startup settings on my computer, it's a Lenovo K410 and first off when I click on advanced startup and the computer restarts it takes forever to load. I called Microsoft about it and they said there was too much cache on the computer so I factory reset it and that didnt help so that cache isnt the issue. Anyway, once advanced startup loads I click troubleshoot, and then I click startup settings, computer restarts. Once it finishes restarting the screen stays blue for about 2 minutes with no text, and slowly one line of text at a time, the options appear. I cant select anything while its doing this. As soon as the last option appears, "Press F10 for more options" the computer just shuts itself down, everytime.