Why is nothing working on my computer?

Often rebooting the computer can solve many computer issues. If you cannot restart the computer because it is frozen, press and hold down the power button for a few seconds until the computer turns off. … If your computer has a blue screen or has another error screen, try the Ctrl + Alt + Del method of rebooting.

Why is nothing opening on my computer?

If your laptop refused to load anything after a recent hardware/software change, boot into Safe Mode and restore your PC back to a restore point when everything was working. Hold down your Power Button for about 10 seconds. This shuts down your device. Turn on your laptop by pressing the Power button once more.

What to do if your computer stops working?

What to Do When Your Computer Won’t Start

  1. Give ‘er More Power. …
  2. Check Your Monitor. …
  3. Listen for the Message at the Beep. …
  4. Unplug Unnecessary USB Devices. …
  5. Reseat the Hardware Inside. …
  6. Explore the BIOS. …
  7. Scan for Viruses Using a Live CD. …
  8. Boot Into Safe Mode.

When I press the power button on my computer nothing happens?

If you’re still getting absolutely nothing when you press the power button, look to see if your motherboard has any idle indicator lights to confirm that the motherboard is definitely receiving power. If not, then you might need a new power supply. … Make sure it runs to the motherboard and is well connected.

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What will I do if my laptop won’t open?

How Do I Fix a Laptop that Won’t Turn On?

  1. Check the power supply and battery. If your HP laptop won’t turn on even when plugged in, start by checking the power supply. …
  2. Diagnose screen issues. If your power supply is working, you will need to troubleshoot further. …
  3. Remove all devices from your laptop. …
  4. Use a rescue disc. …
  5. Boot in safe mode. …
  6. Check hardware.

25 февр. 2019 г.

How do I unfreeze my computer?

Press and hold the «Ctrl», «Alt» and «Del» buttons in that order. This may unfreeze the computer, or bring up an option to restart, shut down or open the task manager.

Why did my laptop suddenly stop working?

Drain the computer of electricity

Disconnect the AC adapter and remove the battery (if possible). Hold down the power button for thirty seconds to drain any residual power from the laptop. Without replacing the battery, plug the AC adapter back into the laptop.

How can I turn on my computer without the power button?

To start the computer without using the power button, take out the “Power SW”, make sure you identify which 2 pins belong to the power button (refer to the label behind), use a test pen or any metal surface to touch the two pin, it won’t have any electric spark, just allow the electrical signal from 1 pin send to …

How do you force start a laptop?

The fix is very simple:

  1. Unplug the power cable from your laptop.
  2. Locate and remove the battery.
  3. Press and hold the power button for 30 seconds.
  4. Re-insert the battery and plug in your laptop.
  5. Attempt a restart and cross your fingers.
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10 февр. 2018 г.