Acer aspire 4830tg laptop no power light and no boot

wisnshaftler

My acer aspire 4830tg laptop battery is ded, but it works with power charger perfectly. Yesterday when i power the laptop its not working. When i press battery button red light on and after 3 or 4 seconds its light turn off. I cant boot my laptop. How can i fix this. Thanks

MartinJohn00001

wisnshaftler said:

My acer aspire 4830tg laptop battery is ded, but it works with power charger perfectly. Yesterday when i power the laptop its not working. When i press battery button red light on and after 3 or 4 seconds its light turn off. I cant boot my laptop. How can i fix this. Thanks

 Hi, sorry to hear it. Kindly try to do Power Drain and BIOS Reset and check by following the below steps.

   Power Drain and BIOS RESET

1) Unplug the AC power adapter.

2) Press and hold the Power button down until the unit goes off. 

3) Search for a pinhole that has a battery symbol next to it on the backside of your laptop, insert a small paperclip in the battery reset pinhole, press and  hold it down for 25 seconds. Then release the paperclip and turn the unit back to normal position.

4) When the unit is off completely, press the power to turn on the unit.

5) Immediately keep on tapping the F2 to enter the BIOS.                                

6) In the BIOS, press F9 to reset the BIOS to setup defaults.

7) At the confirmation screen, press Enter for Yes to load the default configuration.

8) Press F10 to save your changes, and restart the system. Select Yes and press ENTER to confirm.

       Try this and post your results.

   I hope that this is helpful to you! If I have answered your question click YES alone please, thank you