POST error after sleep mode

[GS8888]

Hello

I use sleep mode in laptop.

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My Device HP Notebook - 15-da0482ur
Product 8TY00EA
Serial <personal information removed>
Model RTL8723DE

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When I start my laptop after sleep mode I see the POST error.

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POST Error
HP Battery Alert
The system has detected the storage capacity of the battery stated below to be very low.
For optimal performance,this battery may need to be replaced.
Primary(Internal) Battery(601)
Enter - Continue Startup
For more information, please visit: www.hp.com/go/techcenter/startup

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Who knows how to fix the bug?

[resistencia]

Hi @GS8888 

That error indicates that the total battery charge is below 25%, it may still work but it will always have that error until you change the battery.

HP Notebook PCs - 601 or 60X error is displayed on a black screen | HP® Support

[GS8888]

Good evening. Thanks a lot for your help. I don't need to change the battery because I work with the power cable only. I bought the used laptop. The battery was used too.

[resistencia]

You´re welcome, happy to help.

just remember that if the battery ends up damaged any changes you make in the BIOS are discarded, and you will get another type of CMOS error.

[GS8888]

If I understand you right I have to change the battery before the battery ends finally.

If I understand you right I can know how many percent the battery has via HP PC Hardware Diagnostics for Windows

https://support.hp.com/us-en/contact/solution/laptop/battery-adapter