This one looks like miracle and very dangerous too.
But make sure you have enable the IGD(integrated) Graphics in the BIOS
This is how i do it on my fren's laptop.
`Power On PC
`After 1 minutes or 2, insert password and enter (hear sounds)
`Wait about 2-5 minutes
`Make sure anything is minimized (press WinKey + M)
`Prevent pop-up by pressing Esc for few times
`RUN (WinKey + R)
`Type: C:\windows\system32\restore\rstrui
`Press ENTER few times (me is 6)
(this one is restoring to a step earlier) then it restarts. Strange though, seems like miracle, it works, me and my fren laughing like hell...
But remember, do this at your own risk,
I can't guarantee whether this will work on your system.
(I do this because i have disabled the display and uninstall all from device manager, some more the laptop have a recent defect on the graphics unit)