Battery drain when shut-down (HP Spectre x360)

[bk2011]

Battery drain after shut down the laptob , I 've already disabled  widows fast  shut down setting !

Thanks in Advance for your help.

[Riddle_Decipher]

@bk2011 Welcome to HP Community!

I suggest you start with a hard reset: Click here for steps,

When done, you may want to check with an alternate power cord/adapter as it could be a malfunction that's causing this issue to occur, here's what you could do:

If the charger shows inconsistent power output values, I would suggest that you step into Best Buy or staples and try with a different adapter and that should isolate the issue to the adapter or the computer.

Please try a different battery on the unit as well. 

Do not buy the battery and adapter. It is only for testing.

Use spare ones that they may have. If it works correctly, then you could think of buying it.

Meanwhile, also, try the below:

Steps to uninstall the ACPI drivers

Right-Click on start button> click device manager> Batteries>then select the s drivers and right-click on it and uninstall all battery drivers.

Then restart the computer and check again.

Link for battery testing and calibration

Let me know how that pans out,

If you feel I was helpful, simply click on Accept as Solution to help the community grow,

That said, I will have someone follow-up on this to ensure you've been helped,

Just in case you don't get back to us within 24 - 48hrs, and have a good day, ahead.