I used HP support assistant to update my laptop. it is an envy touchsmart 15t-j000 with 2 hard drives (1TB HDD, and 120 GB SSD).
after all the updates downloaded and installed the laptop asked to restart, I clicked OK.
It restarted. a blue rectangle showing BIOS FLASHING showed.
It restarted again. then got stuck on a black screen.
It will not respond to any keys: F1, F8, F9, F10, Win+B. I tried pressing them before the power button, after...it was of no use.
I tried making a USB BIOS drive - didn't work.
The power LED turns on, and the wifi LED is orange.
What to do?