No display during booting of Sony Vaio laptop

vishaljbhandari 1 Posts Saturday December 2, 2017Registration date December 2, 2017 Last seen - Dec 2, 2017 at 12:04 PM
Hi My sony vaio laptop screen/display broke up. I am using external monitor using VGA port. So far I was working fine. My laptop was showing me all visual on/after login screen, But boot screen, bios display was not coming.

it was working well for so long with this. But suddenly i faced : "User profile service service failed the logon" top rapair this I need to run using safe mode. But i am not getting any display before log in screen.

1) How can I enable that view in external monitor display which comes before login screen, so that i can select safe mode.

2) Is there any way to rectify that user profile service failed on login issue with removing my laptop hard drive and by putting it to another machine and accessing the file system of that hard drive. what changes i need to do in the file system to rectify this issue ?(by putting that hard drive into another machine )
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