I will explain to you today How to solve the problem of the laptop turning off when disconnected
In most cases, a more serious problem is that a dead battery is indicated when a laptop shuts down immediately after being disconnected from the power source. This usually means that there is a problem with the battery itself or with its connection to the laptop's power system. The most common cause is that the battery is unable to hold a charge or provide enough power due to a defect or wear and tear.How to solve the problem of the laptop turning off when disconnected
In most cases, a more serious problem is that a dead battery is indicated when a laptop shuts down immediately after being disconnected from the power source. This usually means that there is a problem with the battery itself or with its connection to the laptop's power system. The most common cause is that the battery is unable to hold a charge or provide enough power due to a defect or wear and tear.
Other possible causes include outdated power management drivers or faults in the motherboard's charging circuit.
In this article we will discuss different solutions to this problem.
1. Check power management settings
The laptop is instantly unplugged due to improper power settings, such as an excessively high critical battery level or incorrect low battery actions. Modifying these settings, such as setting the "critical battery action" to be on instead of shutting down or modifying the processor's power settings, can allow the system to improve battery power management.
"Click on "Edit power plan" after you get to the Start menu and describe the power plan. Go to "Change advanced power settings." Find "Processor power management" in the table below and then click to expand it. Processor power management - Windows Power Options Limit the battery option to 20% and raise the maximum processor state. Expand the next option called Choose a power plan and click on Turn on adaptive brightness or options with On battery. brightness from windows power options
2. Battery needs to reinstall its drivers
The problem can be caused by drivers not working properly and preventing your laptop from reading the battery charge correctly, hence the persistent discharge while your laptop is disconnected from the mains. If your laptop reads the power levels correctly after this and works fine on battery, then you can reinstall the drivers.
- Open the "Start" menu, type "Device Manager" and open it. Then right-click on each ACPI option once.
- Choose Uninstall. Remove the battery driver – Device Manager.
- Restart your laptop after removing the drivers.
- The battery control system will be automatically reinstalled easily after restart.
3. Use the Troubleshooter to fix power issues.
Using the Power Troubleshooter is an easy way to fix software problems that cause a laptop to shut down when unplugged. This tool looks for incorrect power settings, driver issues, and other power problems, and then attempts to resolve them automatically.
- To open Settings, press Windows + I. Go to Update & Security. Microsoft Windows Settings Continue until the prompt to troubleshoot appears.
- Look for Power under Find and resolve other Problems.
- To start the troubleshooter, click on it and then press the button.
- To identify errors in your power settings, run the Power troubleshooter.
4. Resetting your laptop
Battery You can resolve power or charging issues by removing any remaining electricity in your laptop with a power reset.
- Press and hold the power button on your laptop until the power is no longer present or if it is present, close Windows.
- Disconnect all external peripherals connected to your laptop.
- Remove the battery from the battery compartment after disconnecting the power cord.
- Press the power button continuously for about 15 seconds. Restore Power. Note: The power light blinks briefly.
- Prepare to plug in the power cord and turn on your system.
- Disconnect the battery. This process removes energy stored in capacitors or circuits, which could be damaging the battery. Automatic hardware re-stabilization and adjustment is achieved when the connection is re-established.
5.Recover Energy
Note that the starting light will flicker for brief moments.
Prepare to insert the power cable and then power on.
- Unscrew the battery. This is done to remove the residual energy from the capacitors/circuits which is damaging the battery. When the contact is recovered, it gets the automatic readjustment and hardware re-stabilization.
- Unplug the power cord and turn off your laptop.
- Screws to be removed for accessing the battery are to be removed using a wrench.
- Put the battery in and carefully take it out. Power supply removed Wait for some minutes.
- You can replace the screws and find the battery.
- Plug in the power cord and turn on the computer.
6. Sixth, do a BIOS update.
If your chipset or Bios is outdated, then your laptop may malfunction with its component handling such as a battery. The BIOS helps improve the co-ordination between hardware and software components. An old BIOS damages the battery and manages power incorrectly, some leading to shutdowns when the adapter is disconnected. You can resolve these issues by updating your laptop's BIOS, making sure the battery is properly understood and managed.
This The website offers guides for various BIOS updates, including the HP and Dell updates.
7.Replace the battery
If none of the corrections provided works, your portable computer may need a replacement battery. In order to ensure the right adjustment and functioning, you should purchase an original battery from your portable computer's manufacturer.
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