Hi, I'm a new member. I'm sure there are some experts out there that would take some time and troubleshoot my dell pc . Here's the details.black screen upon startup, after windows logo appears, unable to get into safemode, it will just 'loadfiles' a long stream of them will scroll down and then right back to a black screen. I am able to get into boot device menu /F12. Not sure which avenue to take.Please help. Thank you