How do I force start my Sony VAIO?

To do this, please go through following steps:

  1. Make sure the VAIO is shut down completely.
  2. Boot the VAIO, and press the F8 button multiple times. The Windows boot menu will show.
  3. Use the arrow keys to select Last Known Good Configuration (advanced).
  4. Press Enter. The computer will restart immediately.

How do I fix my Sony VAIO laptop that wont turn on?

Try doing a power discharge:

  1. Unplug power cable and take battery out of the laptop.
  2. Press and hold power button in for 30 seconds.
  3. Add battery back again, and try turning it back on again.

What is the boot key for Sony laptop?

Power off the PC and then press the Assist button to enter the boot menu window. Or restart the PC and then press the boot menu key like F11, Esc, or F10 to open the boot menu window. Choose Start from media (USB device/optical disc) option.

How do I fix a black screen on my Sony VAIO?

Restart your computer.

  1. Turn off your computer.
  2. Unplug the AC adapter and remove the battery.
  3. Press and hold the power button, or slide and hold the power switch for 30 seconds.
  4. Insert the battery and plug the AC adapter back in.
  5. Press or slide the power button.

Why is my laptop not turning on?

Although it may seem obvious, if your laptop is running on battery power only, connecting the AC adapter may solve the problem. Ensure the adapter cord is correctly plugged in on both ends securely. If the laptop works with the adapter plugged in, your battery is dead or defective.

How do I turn on my Sony VAIO without power button?

While turning on your laptop, hold F2, F10, or the DEL key to enter the BIOS instead of Windows.

  1. Here, go to the Power Management settings where you can find the Power on by Keyboard function or something similar.
  2. You can then enable this option and exit by pressing F10.