How do you fix a HP that says no battery detected?

Remove the battery from the computer. With the battery and power cord unplugged, press and hold the Power button for approximately 15 seconds. After you drain the capacitors, re-insert the battery, and then plug in the power cord.

Why battery is not detected on a HP laptop?

Cause of No Battery Detected Error Messages

Laptop battery not detected error messages are usually triggered by physical damage to the battery or laptop hardware, out-of-date drivers or other software, or overheating.

How do you fix a laptop that says no battery detected?

How to Fix No Battery Detected in Windows 10 [Tutorial]

How do I reset my HP laptop battery?

Hard or Force Reset a Removable Battery | HP Notebooks

What causes battery not detected?

The “No battery is detected” issue is most likely caused by corrupted battery drivers. In such cases, you could resolve this issue by either restarting or reinstalling the battery drivers.

How do I fix my HP laptop battery not charging?

How to fix a laptop that won’t charge

  1. Check to see if you’re plugged in.
  2. Confirm you’re using the correct port.
  3. Remove the battery.
  4. Examine your power cords for any breaks or unusual bending.
  5. Update your drivers.
  6. Survey the health of your charging port.
  7. Let your PC cool down.
  8. Seek professional assistance.

What are the signs of a dead laptop battery?

  • Little Use Time. One of the most obvious signs it may be time to reassess your laptop battery is if it dies much sooner than it used to.
  • Unexpected Power Issues.
  • Slow Charge.
  • Overheating.
  • Age.
  • System Report.

How do I reset my laptop battery?

How to Reset Laptop Battery – Fix Laptop/Notebook Plugged In Not …

How do I reboot my HP laptop without a battery?

If You Don’t Have a Removable Battery

If your laptop falls into that category, don’t worry: You can still do the reset. Start the same way, by shutting down your computer if you can and then removing any external devices you’ve got attached to it. Then hold down the Power button for 15 seconds, and release it.

Is it OK to use a laptop with no battery?

You can Use a Laptop without the Battery

There is no reason why a laptop wouldn’t work just fine without its battery, as long as you take a few aspects into account. First of all, make sure you’re using the original power adapter that came with the laptop.

Why is my laptop battery showing 0 available plugged in charging?

Either because of the software issue or hardware issue. If its a software issue then you can try to re install battery drivers and also try to calibrate your battery. If it’s a hardware issue then you may need to replace your battery. Also do some battery test using hardware diagnosis tools.

How do I know if my HP laptop needs a new battery?

There are a few clear signs that point to your battery as the culprit for your computer woes:

  1. Overheating. A little bit of increased heat is normal when the battery is running.
  2. Failing to Charge. Your laptop battery failing to charge when plugged in could be a sign that it needs replacing.
  3. Short Run Time and Shutdowns.

Where is the hard reset button on HP laptop?

Turn on the laptop and immediately press the F11 key repeatedly until System Recovery starts. On the Choose an option screen, click “Troubleshoot.” Click “Reset this PC.”

Can I use my HP laptop with a dead battery?

Yes you can. In fact, it is recommended to remove the battery if the laptop is connected to power all of the time.

How do you reset a dead battery?

You can do this by applying an overcharge to a fully charged battery using a regulated current of around 200mA (milliAmps) for a period of roughly 24 hours. This allows the battery’s terminal voltage to rise between 2.50 and 2.66 volts per cell, which helps to dissolve sulfate crystals.

How do you restart a dead battery?

How to restart a flat car battery

  1. Put your car into second gear and switch on the ignition, pressing down the clutch.
  2. Get a friend or passer-by to push the car until it reaches between 5-10 miles per hour.
  3. Release the clutch quickly when the car reaches 5-10 miles per hour.

How do I reset my battery driver?

Right click Start to open Device Manager, under Battery choose the battery device, then Driver tab, then if available Roll Back the driver. If not available, choose Uninstall Driver, restart PC to reinstall.

How do you force a laptop battery to charge?

Take out your laptop battery—if it’s detachable—then put it back in. Try turning the laptop on, and if it doesn’t start, remove the battery again and hold the power button for 10 seconds to drain the remaining juice from your laptop. Then, plug in your charging cord and see if your device charges and turns on.

How do I charge my HP laptop battery manually?

If your laptop has a built-in USB-C port, then you’ll be able to charge your laptop via a USB-C cable – you just have to make sure the cable has a plug adapter (the box-shaped plug at the end of your phone charger than can plug into an outlet). Some laptops use a USB-C cable as the primary charger.

How many years should a laptop battery last?

On average, a laptop battery has a lifespan of between two and four years (around 1,000 full charges). Total lifespan depends on the battery type, how you treat the computer, and how often you use your laptop.

How much is it to replace a battery in a laptop?

While replacing a laptop outright can quickly ring up a tab of several hundred dollars, individual components are often much more affordable. A battery replacement may run from $20 to $50.

How do I test my HP laptop battery?

Test the battery using HP Support Assistant

  1. In Windows, search for and open HP Support Assistant.
  2. On the My Dashboard tab, click Battery.
  3. Click Run battery check.
  4. Wait while the battery check completes.
  5. Review the HP Support Assistant Battery Check results.

Can I reboot my laptop battery?

Flip the laptop over. Push on the battery release button or buttons to release the battery form the computer and remove the battery. Power on the computer without the battery, allowing it to boot completely. Completely power the computer down and remove the cord once again.

Where is the laptop reset button?

Where is the reset button on a laptop? To help conserve space, a laptop and most portable devices only have one power button. If you need to reset a laptop or another device, press and hold down the power button and after 10-15 seconds, the device resets or turn off.

Which battery terminal do you take off to reset the computer?

Here’s how to reset a check engine light manually:

  1. Turn off the ignition.
  2. Identify the negative battery terminal, which is usually marked by a black cap and a negative (–) symbol.
  3. Use a wrench to loosen the negative terminal bolt, and then take the negative cable and hold it aside.

How do I force my HP laptop to start up?

Restart your computer, and then immediately press the f11 key repeatedly. Click Start . Press and hold the shift key, click Power, and then select Restart while holding the shift key. Continue holding the shift key while the computer restarts.

Where is the HP reset button?


  1. Click on the Start menu and choose the “Settings” option. This looks like a cog wheel, and it is where you will access all of the major settings on your laptop.
  2. In the search bar, type “reset.”
  3. From there, choose the “Reset this PC” option once the results have popped up.

How do I force start my HP laptop?

To do this, press down the Power button on your HP laptop and wait five to ten seconds. The computer will shut down and turn off entirely. Wait 30 seconds to allow any onboard memory to completely clear, then press the Power button again to boot it back up to Windows.

How do I fix Windows 10 not detecting my battery?

boot into Windows (while still having just the AC adapter plugged-in) then reinsert the battery. If your battery isn’t fully charging, the first thing you can try is the Battery troubleshooter in Windows 10. Complete the wizard then restart your device to see if the problem is resolved.

How do I reboot my HP laptop without a battery?

If You Don’t Have a Removable Battery

If your laptop falls into that category, don’t worry: You can still do the reset. Start the same way, by shutting down your computer if you can and then removing any external devices you’ve got attached to it. Then hold down the Power button for 15 seconds, and release it.

How do I factory reset my HP laptop without removing the battery?

With the AC adapter unplugged, press and hold the power button for approximately 15 seconds. Reconnect the AC adapter, and then turn on the computer.