• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Are you having HotKey issues? Click here for tips and tricks.
Common problems for Battery
We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
HP Recommended
elitebook 840
Microsoft Windows 10 (64-bit)

Elitebook 840 wont start

Powerswitch led blinking as well as caps lock

 

Same issue happens if batterry is connected or not

Even with only the power supply connected, same issue.

 

pcid: A3009DD10203

Product: F1R88AW#ABA

 

What is the issue?

 

any help is appreciated.

 

JeanD.

 

 

3 REPLIES 3
HP Recommended

Is there a pattern of blinks? The troubleshooter here has a chart with blink codes as well as some things to try.

https://support.hp.com/us-en/document/c01732674

**Click Accept as Solution on a Reply that solves your issue**
***Click the "YES" button if you think this response was helpful.***

HP Recommended

Thanks for your quick reply.

 

I reviewed the possible resolution proposed in the suggested link.

 

None of the solution appears to work. 

I will try a new power supply.

 

Jean D.

 

HP Recommended

Confirmed!

 

The issue is now solved. It was the power supply that was not working as expected. Replacing the power supply fixed the issue.

 

Jean D.

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.