-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Boot and Lockup
- System Board (00A) - System Board CT Number (Missing or Inva...

Create an account on the HP Community to personalize your profile and ask a question
04-04-2019 12:01 PM
Hello. I have the following error at startup:-
The following product information programmed into the system board is missing or invalid.
System Board (00A) - System Board CT Number
As per other posts the battery doesn't charge when the laptop is on and therefore just drains. It does charge sometimes when the laptop is powered off. Performance is also slow.
A month ago I updated the BIOS and after that this error appeared.
Thanks in advance.
04-04-2019 11:15 PM
It appears the BIOS update wiped out that info programmed in the chip. Did you use a BIOS from your support page?
This usually can only be corrected by servicing at an HP Service Center.
**Click Accept as Solution on a Reply that solves your issue**
***Click the "YES" button if you think this response was helpful.***